25028532

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 67022592

約数和(自身を除く): 41994060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 62, 82, 93, 123, 124, 164, 186, 246, 279, 369, 372, 492, 547, 558, 738, 1094, 1116, 1271, 1476, 1641, 2188, 2542, 3282, 3813, 4923, 5084, 6564, 7626, 9846, 11439, 15252, 16957, 19692, 22427, 22878, 33914, 44854, 45756, 50871, 67281, 67828, 89708, 101742, 134562, 152613, 201843, 203484, 269124, 305226, 403686, 610452, 695237, 807372, 1390474, 2085711, 2780948, 4171422, 6257133, 8342844, 12514266, 25028532]

約数ペア:

[(1, 25028532), (2, 12514266), (3, 8342844), (4, 6257133), (6, 4171422), (9, 2780948), (12, 2085711), (18, 1390474), (31, 807372), (36, 695237), (41, 610452), (62, 403686), (82, 305226), (93, 269124), (123, 203484), (124, 201843), (164, 152613), (186, 134562), (246, 101742), (279, 89708), (369, 67828), (372, 67281), (492, 50871), (547, 45756), (558, 44854), (738, 33914), (1094, 22878), (1116, 22427), (1271, 19692), (1476, 16957), (1641, 15252), (2188, 11439), (2542, 9846), (3282, 7626), (3813, 6564), (4923, 5084)]