50871643810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6983}}^1\times {\mathrm{56039}}^1$

素因数の和:63042

約数の個数: 32

約数和(自身を含む): 98628606720

約数和(自身を除く): 47756962910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6983, 13966, 34915, 56039, 69830, 90779, 112078, 181558, 280195, 453895, 560390, 728507, 907790, 1457014, 3642535, 7285070, 391320337, 782640674, 1956601685, 3913203370, 5087164381, 10174328762, 25435821905, 50871643810]

約数ペア:

[(1, 50871643810), (2, 25435821905), (5, 10174328762), (10, 5087164381), (13, 3913203370), (26, 1956601685), (65, 782640674), (130, 391320337), (6983, 7285070), (13966, 3642535), (34915, 1457014), (56039, 907790), (69830, 728507), (90779, 560390), (112078, 453895), (181558, 280195)]