51396930

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1662

約数の個数: 96

約数和(自身を含む): 149333184

約数和(自身を除く): 97936254

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1627, 1755, 2106, 2430, 3159, 3254, 3510, 4881, 5265, 6318, 8135, 9762, 10530, 14643, 15795, 16270, 21151, 24405, 29286, 31590, 42302, 43929, 48810, 63453, 73215, 87858, 105755, 126906, 131787, 146430, 190359, 211510, 219645, 263574, 317265, 380718, 395361, 439290, 571077, 634530, 658935, 790722, 951795, 1142154, 1317870, 1713231, 1903590, 1976805, 2855385, 3426462, 3953610, 5139693, 5710770, 8566155, 10279386, 17132310, 25698465, 51396930]

約数ペア:

[(1, 51396930), (2, 25698465), (3, 17132310), (5, 10279386), (6, 8566155), (9, 5710770), (10, 5139693), (13, 3953610), (15, 3426462), (18, 2855385), (26, 1976805), (27, 1903590), (30, 1713231), (39, 1317870), (45, 1142154), (54, 951795), (65, 790722), (78, 658935), (81, 634530), (90, 571077), (117, 439290), (130, 395361), (135, 380718), (162, 317265), (195, 263574), (234, 219645), (243, 211510), (270, 190359), (351, 146430), (390, 131787), (405, 126906), (486, 105755), (585, 87858), (702, 73215), (810, 63453), (1053, 48810), (1170, 43929), (1215, 42302), (1627, 31590), (1755, 29286), (2106, 24405), (2430, 21151), (3159, 16270), (3254, 15795), (3510, 14643), (4881, 10530), (5265, 9762), (6318, 8135)]