52359372

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 152541312

約数和(自身を除く): 100181940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 401, 403, 468, 558, 702, 802, 806, 837, 1053, 1116, 1203, 1209, 1404, 1604, 1612, 1674, 2106, 2406, 2418, 2511, 3348, 3609, 3627, 4212, 4812, 4836, 5022, 5213, 7218, 7254, 10044, 10426, 10827, 10881, 12431, 14436, 14508, 15639, 20852, 21654, 21762, 24862, 31278, 32481, 32643, 37293, 43308, 43524, 46917, 49724, 62556, 64962, 65286, 74586, 93834, 111879, 129924, 130572, 140751, 149172, 161603, 187668, 223758, 281502, 323206, 335637, 422253, 447516, 484809, 563004, 646412, 671274, 844506, 969618, 1006911, 1342548, 1454427, 1689012, 1939236, 2013822, 2908854, 4027644, 4363281, 5817708, 8726562, 13089843, 17453124, 26179686, 52359372]

約数ペア:

[(1, 52359372), (2, 26179686), (3, 17453124), (4, 13089843), (6, 8726562), (9, 5817708), (12, 4363281), (13, 4027644), (18, 2908854), (26, 2013822), (27, 1939236), (31, 1689012), (36, 1454427), (39, 1342548), (52, 1006911), (54, 969618), (62, 844506), (78, 671274), (81, 646412), (93, 563004), (108, 484809), (117, 447516), (124, 422253), (156, 335637), (162, 323206), (186, 281502), (234, 223758), (279, 187668), (324, 161603), (351, 149172), (372, 140751), (401, 130572), (403, 129924), (468, 111879), (558, 93834), (702, 74586), (802, 65286), (806, 64962), (837, 62556), (1053, 49724), (1116, 46917), (1203, 43524), (1209, 43308), (1404, 37293), (1604, 32643), (1612, 32481), (1674, 31278), (2106, 24862), (2406, 21762), (2418, 21654), (2511, 20852), (3348, 15639), (3609, 14508), (3627, 14436), (4212, 12431), (4812, 10881), (4836, 10827), (5022, 10426), (5213, 10044), (7218, 7254)]