513321985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{8539}}^1$

素因数の和:9648

約数の個数: 16

約数和(自身を含む): 672678720

約数和(自身を除く): 159356735

約数列:

[1, 5, 11, 55, 1093, 5465, 8539, 12023, 42695, 60115, 93929, 469645, 9333127, 46665635, 102664397, 513321985]

約数ペア:

[(1, 513321985), (5, 102664397), (11, 46665635), (55, 9333127), (1093, 469645), (5465, 93929), (8539, 60115), (12023, 42695)]