53895831908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11625503}}^1$

素因数の和:11625587

約数の個数: 24

約数和(自身を含む): 100909374720

約数和(自身を除く): 47013542812

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 11625503, 23251006, 46502012, 220884557, 441769114, 709155683, 883538228, 1418311366, 2836622732, 13473957977, 26947915954, 53895831908]

約数ペア:

[(1, 53895831908), (2, 26947915954), (4, 13473957977), (19, 2836622732), (38, 1418311366), (61, 883538228), (76, 709155683), (122, 441769114), (244, 220884557), (1159, 46502012), (2318, 23251006), (4636, 11625503)]