1025975025

素因数分解:

$3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{13451}}^1$

素因数の和:13583

約数の個数: 48

約数和(自身を含む): 1901574720

約数和(自身を除く): 875599695

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 113, 135, 225, 339, 565, 675, 1017, 1695, 2825, 3051, 5085, 8475, 13451, 15255, 25425, 40353, 67255, 76275, 121059, 201765, 336275, 363177, 605295, 1008825, 1519963, 1815885, 3026475, 4559889, 7599815, 9079425, 13679667, 22799445, 37999075, 41039001, 68398335, 113997225, 205195005, 341991675, 1025975025]

約数ペア:

[(1, 1025975025), (3, 341991675), (5, 205195005), (9, 113997225), (15, 68398335), (25, 41039001), (27, 37999075), (45, 22799445), (75, 13679667), (113, 9079425), (135, 7599815), (225, 4559889), (339, 3026475), (565, 1815885), (675, 1519963), (1017, 1008825), (1695, 605295), (2825, 363177), (3051, 336275), (5085, 201765), (8475, 121059), (13451, 76275), (15255, 67255), (25425, 40353)]