5920281995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{18301}}^1$

素因数の和:18455

約数の個数: 32

約数和(自身を含む): 7748334720

約数和(自身を除く): 1828052725

約数列:

[1, 5, 23, 29, 97, 115, 145, 485, 667, 2231, 2813, 3335, 11155, 14065, 18301, 64699, 91505, 323495, 420923, 530729, 1775197, 2104615, 2653645, 8875985, 12206767, 40829531, 51480713, 61033835, 204147655, 257403565, 1184056399, 5920281995]

約数ペア:

[(1, 5920281995), (5, 1184056399), (23, 257403565), (29, 204147655), (97, 61033835), (115, 51480713), (145, 40829531), (485, 12206767), (667, 8875985), (2231, 2653645), (2813, 2104615), (3335, 1775197), (11155, 530729), (14065, 420923), (18301, 323495), (64699, 91505)]