63990408625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{8081}}^1$

素因数の和:8563

約数の個数: 64

約数和(自身を含む): 94044996864

約数和(自身を除く): 30054588239

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 443, 715, 1375, 1625, 2215, 3575, 4873, 5759, 8081, 11075, 17875, 24365, 28795, 40405, 55375, 63349, 88891, 105053, 121825, 143975, 202025, 316745, 444455, 525265, 609125, 719875, 1010125, 1155583, 1583725, 2222275, 2626325, 3579883, 5777915, 7918625, 11111375, 13131625, 17899415, 28889575, 39378713, 46538479, 89497075, 144447875, 196893565, 232692395, 447485375, 511923269, 984467825, 1163461975, 2559616345, 4922339125, 5817309875, 12798081725, 63990408625]

約数ペア:

[(1, 63990408625), (5, 12798081725), (11, 5817309875), (13, 4922339125), (25, 2559616345), (55, 1163461975), (65, 984467825), (125, 511923269), (143, 447485375), (275, 232692395), (325, 196893565), (443, 144447875), (715, 89497075), (1375, 46538479), (1625, 39378713), (2215, 28889575), (3575, 17899415), (4873, 13131625), (5759, 11111375), (8081, 7918625), (11075, 5777915), (17875, 3579883), (24365, 2626325), (28795, 2222275), (40405, 1583725), (55375, 1155583), (63349, 1010125), (88891, 719875), (105053, 609125), (121825, 525265), (143975, 444455), (202025, 316745)]