25075764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 76204800

約数和(自身を除く): 51129036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 378, 492, 574, 738, 756, 809, 861, 1107, 1148, 1476, 1618, 1722, 2214, 2427, 2583, 3236, 3444, 4428, 4854, 5166, 5663, 7281, 7749, 9708, 10332, 11326, 14562, 15498, 16989, 21843, 22652, 29124, 30996, 33169, 33978, 43686, 50967, 66338, 67956, 87372, 99507, 101934, 132676, 152901, 199014, 203868, 232183, 298521, 305802, 398028, 464366, 597042, 611604, 696549, 895563, 928732, 1194084, 1393098, 1791126, 2089647, 2786196, 3582252, 4179294, 6268941, 8358588, 12537882, 25075764]

約数ペア:

[(1, 25075764), (2, 12537882), (3, 8358588), (4, 6268941), (6, 4179294), (7, 3582252), (9, 2786196), (12, 2089647), (14, 1791126), (18, 1393098), (21, 1194084), (27, 928732), (28, 895563), (36, 696549), (41, 611604), (42, 597042), (54, 464366), (63, 398028), (82, 305802), (84, 298521), (108, 232183), (123, 203868), (126, 199014), (164, 152901), (189, 132676), (246, 101934), (252, 99507), (287, 87372), (369, 67956), (378, 66338), (492, 50967), (574, 43686), (738, 33978), (756, 33169), (809, 30996), (861, 29124), (1107, 22652), (1148, 21843), (1476, 16989), (1618, 15498), (1722, 14562), (2214, 11326), (2427, 10332), (2583, 9708), (3236, 7749), (3444, 7281), (4428, 5663), (4854, 5166)]