86833175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 128241792

約数和(自身を除く): 41408617

約数列:

[1, 5, 11, 13, 25, 55, 65, 107, 143, 227, 275, 325, 535, 715, 1135, 1177, 1391, 2497, 2675, 2951, 3575, 5675, 5885, 6955, 12485, 14755, 15301, 24289, 29425, 32461, 34775, 62425, 73775, 76505, 121445, 162305, 267179, 315757, 382525, 607225, 811525, 1335895, 1578785, 3473327, 6679475, 7893925, 17366635, 86833175]

約数ペア:

[(1, 86833175), (5, 17366635), (11, 7893925), (13, 6679475), (25, 3473327), (55, 1578785), (65, 1335895), (107, 811525), (143, 607225), (227, 382525), (275, 315757), (325, 267179), (535, 162305), (715, 121445), (1135, 76505), (1177, 73775), (1391, 62425), (2497, 34775), (2675, 32461), (2951, 29425), (3575, 24289), (5675, 15301), (5885, 14755), (6955, 12485)]