25217203416

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2531}}^1\times {\mathrm{3169}}^1$

素因数の和:5840

約数の個数: 64

約数和(自身を含む): 63569404800

約数和(自身を除く): 38352201384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 2531, 3144, 3169, 5062, 6338, 7593, 9507, 10124, 12676, 15186, 19014, 20248, 25352, 30372, 38028, 60744, 76056, 331561, 415139, 663122, 830278, 994683, 1245417, 1326244, 1660556, 1989366, 2490834, 2652488, 3321112, 3978732, 4981668, 7957464, 8020739, 9963336, 16041478, 24062217, 32082956, 48124434, 64165912, 96248868, 192497736, 1050716809, 2101433618, 3152150427, 4202867236, 6304300854, 8405734472, 12608601708, 25217203416]

約数ペア:

[(1, 25217203416), (2, 12608601708), (3, 8405734472), (4, 6304300854), (6, 4202867236), (8, 3152150427), (12, 2101433618), (24, 1050716809), (131, 192497736), (262, 96248868), (393, 64165912), (524, 48124434), (786, 32082956), (1048, 24062217), (1572, 16041478), (2531, 9963336), (3144, 8020739), (3169, 7957464), (5062, 4981668), (6338, 3978732), (7593, 3321112), (9507, 2652488), (10124, 2490834), (12676, 1989366), (15186, 1660556), (19014, 1326244), (20248, 1245417), (25352, 994683), (30372, 830278), (38028, 663122), (60744, 415139), (76056, 331561)]