42537951075

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{25033}}^1$

素因数の和:25348

約数の個数: 48

約数和(自身を含む): 71272799360

約数和(自身を除く): 28734848285

約数列:

[1, 3, 5, 15, 25, 75, 139, 163, 417, 489, 695, 815, 2085, 2445, 3475, 4075, 10425, 12225, 22657, 25033, 67971, 75099, 113285, 125165, 339855, 375495, 566425, 625825, 1699275, 1877475, 3479587, 4080379, 10438761, 12241137, 17397935, 20401895, 52193805, 61205685, 86989675, 102009475, 260969025, 306028425, 567172681, 1701518043, 2835863405, 8507590215, 14179317025, 42537951075]

約数ペア:

[(1, 42537951075), (3, 14179317025), (5, 8507590215), (15, 2835863405), (25, 1701518043), (75, 567172681), (139, 306028425), (163, 260969025), (417, 102009475), (489, 86989675), (695, 61205685), (815, 52193805), (2085, 20401895), (2445, 17397935), (3475, 12241137), (4075, 10438761), (10425, 4080379), (12225, 3479587), (22657, 1877475), (25033, 1699275), (67971, 625825), (75099, 566425), (113285, 375495), (125165, 339855)]