4003064537475

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^2\times {\mathrm{1097}}^1\times {\mathrm{17321}}^1$

素因数の和:18537

約数の個数: 72

約数和(自身を含む): 6752170614672

約数和(自身を除く): 2749106077197

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1097, 1325, 2809, 3291, 3975, 5485, 8427, 14045, 16455, 17321, 27425, 42135, 51963, 58141, 70225, 82275, 86605, 174423, 210675, 259815, 290705, 433025, 872115, 918013, 1299075, 1453525, 2754039, 3081473, 4360575, 4590065, 9244419, 13770195, 15407365, 19001137, 22950325, 46222095, 48654689, 57003411, 68850975, 77036825, 95005685, 145964067, 231110475, 243273445, 285017055, 475028425, 729820335, 1007060261, 1216367225, 1425085275, 3021180783, 3649101675, 5035301305, 15105903915, 25176506525, 53374193833, 75529519575, 160122581499, 266870969165, 800612907495, 1334354845825, 4003064537475]

約数ペア:

[(1, 4003064537475), (3, 1334354845825), (5, 800612907495), (15, 266870969165), (25, 160122581499), (53, 75529519575), (75, 53374193833), (159, 25176506525), (265, 15105903915), (795, 5035301305), (1097, 3649101675), (1325, 3021180783), (2809, 1425085275), (3291, 1216367225), (3975, 1007060261), (5485, 729820335), (8427, 475028425), (14045, 285017055), (16455, 243273445), (17321, 231110475), (27425, 145964067), (42135, 95005685), (51963, 77036825), (58141, 68850975), (70225, 57003411), (82275, 48654689), (86605, 46222095), (174423, 22950325), (210675, 19001137), (259815, 15407365), (290705, 13770195), (433025, 9244419), (872115, 4590065), (918013, 4360575), (1299075, 3081473), (1453525, 2754039)]