48680451580

素因数分解:

$2^2\times 5^1\times {\mathrm{6211}}^1\times {\mathrm{391889}}^1$

素因数の和:398109

約数の個数: 24

約数和(自身を含む): 102245668560

約数和(自身を除く): 53565216980

約数列:

[1, 2, 4, 5, 10, 20, 6211, 12422, 24844, 31055, 62110, 124220, 391889, 783778, 1567556, 1959445, 3918890, 7837780, 2434022579, 4868045158, 9736090316, 12170112895, 24340225790, 48680451580]

約数ペア:

[(1, 48680451580), (2, 24340225790), (4, 12170112895), (5, 9736090316), (10, 4868045158), (20, 2434022579), (6211, 7837780), (12422, 3918890), (24844, 1959445), (31055, 1567556), (62110, 783778), (124220, 391889)]