52502580

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 168

約数和(自身を含む): 178666152

約数和(自身を除く): 126163572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 277, 324, 351, 390, 405, 468, 486, 540, 554, 585, 702, 729, 780, 810, 831, 972, 1053, 1108, 1170, 1215, 1385, 1404, 1458, 1620, 1662, 1755, 2106, 2340, 2430, 2493, 2770, 2916, 3159, 3324, 3510, 3601, 3645, 4155, 4212, 4860, 4986, 5265, 5540, 6318, 7020, 7202, 7290, 7479, 8310, 9477, 9972, 10530, 10803, 12465, 12636, 14404, 14580, 14958, 15795, 16620, 18005, 18954, 21060, 21606, 22437, 24930, 29916, 31590, 32409, 36010, 37395, 37908, 43212, 44874, 47385, 49860, 54015, 63180, 64818, 67311, 72020, 74790, 89748, 94770, 97227, 108030, 112185, 129636, 134622, 149580, 162045, 189540, 194454, 201933, 216060, 224370, 269244, 291681, 324090, 336555, 388908, 403866, 448740, 486135, 583362, 648180, 673110, 807732, 875043, 972270, 1009665, 1166724, 1346220, 1458405, 1750086, 1944540, 2019330, 2625129, 2916810, 3500172, 4038660, 4375215, 5250258, 5833620, 8750430, 10500516, 13125645, 17500860, 26251290, 52502580]

約数ペア:

[(1, 52502580), (2, 26251290), (3, 17500860), (4, 13125645), (5, 10500516), (6, 8750430), (9, 5833620), (10, 5250258), (12, 4375215), (13, 4038660), (15, 3500172), (18, 2916810), (20, 2625129), (26, 2019330), (27, 1944540), (30, 1750086), (36, 1458405), (39, 1346220), (45, 1166724), (52, 1009665), (54, 972270), (60, 875043), (65, 807732), (78, 673110), (81, 648180), (90, 583362), (108, 486135), (117, 448740), (130, 403866), (135, 388908), (156, 336555), (162, 324090), (180, 291681), (195, 269244), (234, 224370), (243, 216060), (260, 201933), (270, 194454), (277, 189540), (324, 162045), (351, 149580), (390, 134622), (405, 129636), (468, 112185), (486, 108030), (540, 97227), (554, 94770), (585, 89748), (702, 74790), (729, 72020), (780, 67311), (810, 64818), (831, 63180), (972, 54015), (1053, 49860), (1108, 47385), (1170, 44874), (1215, 43212), (1385, 37908), (1404, 37395), (1458, 36010), (1620, 32409), (1662, 31590), (1755, 29916), (2106, 24930), (2340, 22437), (2430, 21606), (2493, 21060), (2770, 18954), (2916, 18005), (3159, 16620), (3324, 15795), (3510, 14958), (3601, 14580), (3645, 14404), (4155, 12636), (4212, 12465), (4860, 10803), (4986, 10530), (5265, 9972), (5540, 9477), (6318, 8310), (7020, 7479), (7202, 7290)]