53686332790

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{123397}}^1$

素因数の和:123856

約数の個数: 32

約数和(自身を含む): 97642369440

約数和(自身を除く): 43956036650

約数列:

[1, 2, 5, 10, 139, 278, 313, 626, 695, 1390, 1565, 3130, 43507, 87014, 123397, 217535, 246794, 435070, 616985, 1233970, 17152183, 34304366, 38623261, 77246522, 85760915, 171521830, 193116305, 386232610, 5368633279, 10737266558, 26843166395, 53686332790]

約数ペア:

[(1, 53686332790), (2, 26843166395), (5, 10737266558), (10, 5368633279), (139, 386232610), (278, 193116305), (313, 171521830), (626, 85760915), (695, 77246522), (1390, 38623261), (1565, 34304366), (3130, 17152183), (43507, 1233970), (87014, 616985), (123397, 435070), (217535, 246794)]