39321950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 78852096

約数和(自身を除く): 39530146

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 155, 230, 310, 575, 713, 775, 1103, 1150, 1426, 1550, 2206, 3565, 5515, 7130, 11030, 17825, 25369, 27575, 34193, 35650, 50738, 55150, 68386, 126845, 170965, 253690, 341930, 634225, 786439, 854825, 1268450, 1572878, 1709650, 3932195, 7864390, 19660975, 39321950]

約数ペア:

[(1, 39321950), (2, 19660975), (5, 7864390), (10, 3932195), (23, 1709650), (25, 1572878), (31, 1268450), (46, 854825), (50, 786439), (62, 634225), (115, 341930), (155, 253690), (230, 170965), (310, 126845), (575, 68386), (713, 55150), (775, 50738), (1103, 35650), (1150, 34193), (1426, 27575), (1550, 25369), (2206, 17825), (3565, 11030), (5515, 7130)]