91545025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 138116160

約数和(自身を除く): 46571135

約数列:

[1, 5, 11, 13, 25, 29, 55, 65, 143, 145, 275, 319, 325, 377, 715, 725, 883, 1595, 1885, 3575, 4147, 4415, 7975, 9425, 9713, 11479, 20735, 22075, 25607, 48565, 57395, 103675, 126269, 128035, 242825, 281677, 286975, 332891, 631345, 640175, 1408385, 1664455, 3156725, 3661801, 7041925, 8322275, 18309005, 91545025]

約数ペア:

[(1, 91545025), (5, 18309005), (11, 8322275), (13, 7041925), (25, 3661801), (29, 3156725), (55, 1664455), (65, 1408385), (143, 640175), (145, 631345), (275, 332891), (319, 286975), (325, 281677), (377, 242825), (715, 128035), (725, 126269), (883, 103675), (1595, 57395), (1885, 48565), (3575, 25607), (4147, 22075), (4415, 20735), (7975, 11479), (9425, 9713)]