66446832815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{45959}}^1$

素因数の和:46343

約数の個数: 32

約数和(自身を含む): 88207902720

約数和(自身を除く): 21761069905

約数列:

[1, 5, 11, 55, 97, 271, 485, 1067, 1355, 2981, 5335, 14905, 26287, 45959, 131435, 229795, 289157, 505549, 1445785, 2527745, 4458023, 12454889, 22290115, 49038253, 62274445, 137003779, 245191265, 685018895, 1208124233, 6040621165, 13289366563, 66446832815]

約数ペア:

[(1, 66446832815), (5, 13289366563), (11, 6040621165), (55, 1208124233), (97, 685018895), (271, 245191265), (485, 137003779), (1067, 62274445), (1355, 49038253), (2981, 22290115), (5335, 12454889), (14905, 4458023), (26287, 2527745), (45959, 1445785), (131435, 505549), (229795, 289157)]