29996818150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2411}}^1\times {\mathrm{19141}}^1$

素因数の和:21577

約数の個数: 48

約数和(自身を含む): 60113996208

約数和(自身を除く): 30117178058

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2411, 4822, 12055, 19141, 24110, 31343, 38282, 60275, 62686, 95705, 120550, 156715, 191410, 248833, 313430, 478525, 497666, 783575, 957050, 1244165, 1567150, 2488330, 6220825, 12441650, 46148951, 92297902, 230744755, 461489510, 599936363, 1153723775, 1199872726, 2307447550, 2999681815, 5999363630, 14998409075, 29996818150]

約数ペア:

[(1, 29996818150), (2, 14998409075), (5, 5999363630), (10, 2999681815), (13, 2307447550), (25, 1199872726), (26, 1153723775), (50, 599936363), (65, 461489510), (130, 230744755), (325, 92297902), (650, 46148951), (2411, 12441650), (4822, 6220825), (12055, 2488330), (19141, 1567150), (24110, 1244165), (31343, 957050), (38282, 783575), (60275, 497666), (62686, 478525), (95705, 313430), (120550, 248833), (156715, 191410)]