70496725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9431}}^1$

素因数の和:9477

約数の個数: 24

約数和(自身を含む): 98243712

約数和(自身を除く): 27746987

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 9431, 47155, 122603, 216913, 235775, 613015, 1084565, 2819869, 3065075, 5422825, 14099345, 70496725]

約数ペア:

[(1, 70496725), (5, 14099345), (13, 5422825), (23, 3065075), (25, 2819869), (65, 1084565), (115, 613015), (299, 235775), (325, 216913), (575, 122603), (1495, 47155), (7475, 9431)]