85858606075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1\times {\mathrm{2087}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 116914302720

約数和(自身を除く): 31055696645

約数列:

[1, 5, 11, 25, 55, 211, 275, 709, 1055, 2087, 2321, 3545, 5275, 7799, 10435, 11605, 17725, 22957, 38995, 52175, 58025, 114785, 149599, 194975, 440357, 573925, 747995, 1479683, 1645589, 2201785, 3739975, 4843927, 7398415, 8227945, 11008925, 16276513, 24219635, 36992075, 41139725, 81382565, 121098175, 312213113, 406912825, 1561065565, 3434344243, 7805327825, 17171721215, 85858606075]

約数ペア:

[(1, 85858606075), (5, 17171721215), (11, 7805327825), (25, 3434344243), (55, 1561065565), (211, 406912825), (275, 312213113), (709, 121098175), (1055, 81382565), (2087, 41139725), (2321, 36992075), (3545, 24219635), (5275, 16276513), (7799, 11008925), (10435, 8227945), (11605, 7398415), (17725, 4843927), (22957, 3739975), (38995, 2201785), (52175, 1645589), (58025, 1479683), (114785, 747995), (149599, 573925), (194975, 440357)]