25305456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{4357}}^1$

素因数の和:4390

約数の個数: 60

約数和(自身を含む): 71872136

約数和(自身を除く): 46566680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 4357, 5808, 8714, 13071, 17428, 26142, 34856, 47927, 52284, 69712, 95854, 104568, 143781, 191708, 209136, 287562, 383416, 527197, 575124, 766832, 1054394, 1150248, 1581591, 2108788, 2300496, 3163182, 4217576, 6326364, 8435152, 12652728, 25305456]

約数ペア:

[(1, 25305456), (2, 12652728), (3, 8435152), (4, 6326364), (6, 4217576), (8, 3163182), (11, 2300496), (12, 2108788), (16, 1581591), (22, 1150248), (24, 1054394), (33, 766832), (44, 575124), (48, 527197), (66, 383416), (88, 287562), (121, 209136), (132, 191708), (176, 143781), (242, 104568), (264, 95854), (363, 69712), (484, 52284), (528, 47927), (726, 34856), (968, 26142), (1452, 17428), (1936, 13071), (2904, 8714), (4357, 5808)]