127130200615

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2281}}^1\times {\mathrm{5419}}^1$

素因数の和:7744

約数の個数: 48

約数和(自身を含む): 177660272160

約数和(自身を除く): 50530071545

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 2281, 5419, 10285, 11405, 25091, 27095, 38777, 59609, 92123, 125455, 193885, 276001, 298045, 426547, 460615, 655699, 1013353, 1380005, 2132735, 3278495, 4692017, 5066765, 11146883, 12360739, 23460085, 55734415, 61803695, 135968129, 210132563, 679840645, 1050662815, 1495649419, 2311458193, 7478247095, 11557290965, 25426040123, 127130200615]

約数ペア:

[(1, 127130200615), (5, 25426040123), (11, 11557290965), (17, 7478247095), (55, 2311458193), (85, 1495649419), (121, 1050662815), (187, 679840645), (605, 210132563), (935, 135968129), (2057, 61803695), (2281, 55734415), (5419, 23460085), (10285, 12360739), (11405, 11146883), (25091, 5066765), (27095, 4692017), (38777, 3278495), (59609, 2132735), (92123, 1380005), (125455, 1013353), (193885, 655699), (276001, 460615), (298045, 426547)]