52005070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17393}}^1$

素因数の和:17436

約数の個数: 32

約数和(自身を含む): 105198912

約数和(自身を除く): 53193842

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 17393, 34786, 86965, 173930, 226109, 400039, 452218, 800078, 1130545, 2000195, 2261090, 4000390, 5200507, 10401014, 26002535, 52005070]

約数ペア:

[(1, 52005070), (2, 26002535), (5, 10401014), (10, 5200507), (13, 4000390), (23, 2261090), (26, 2000195), (46, 1130545), (65, 800078), (115, 452218), (130, 400039), (230, 226109), (299, 173930), (598, 86965), (1495, 34786), (2990, 17393)]