25158708

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 70398720

約数和(自身を除く): 45240012

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 71, 102, 108, 142, 153, 193, 204, 213, 284, 306, 386, 426, 459, 579, 612, 639, 772, 852, 918, 1158, 1207, 1278, 1737, 1836, 1917, 2316, 2414, 2556, 3281, 3474, 3621, 3834, 4828, 5211, 6562, 6948, 7242, 7668, 9843, 10422, 10863, 13124, 13703, 14484, 19686, 20844, 21726, 27406, 29529, 32589, 39372, 41109, 43452, 54812, 59058, 65178, 82218, 88587, 118116, 123327, 130356, 164436, 177174, 232951, 246654, 354348, 369981, 465902, 493308, 698853, 739962, 931804, 1397706, 1479924, 2096559, 2795412, 4193118, 6289677, 8386236, 12579354, 25158708]

約数ペア:

[(1, 25158708), (2, 12579354), (3, 8386236), (4, 6289677), (6, 4193118), (9, 2795412), (12, 2096559), (17, 1479924), (18, 1397706), (27, 931804), (34, 739962), (36, 698853), (51, 493308), (54, 465902), (68, 369981), (71, 354348), (102, 246654), (108, 232951), (142, 177174), (153, 164436), (193, 130356), (204, 123327), (213, 118116), (284, 88587), (306, 82218), (386, 65178), (426, 59058), (459, 54812), (579, 43452), (612, 41109), (639, 39372), (772, 32589), (852, 29529), (918, 27406), (1158, 21726), (1207, 20844), (1278, 19686), (1737, 14484), (1836, 13703), (1917, 13124), (2316, 10863), (2414, 10422), (2556, 9843), (3281, 7668), (3474, 7242), (3621, 6948), (3834, 6562), (4828, 5211)]