53227740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46691}}^1$

素因数の和:46722

約数の個数: 48

約数和(自身を含む): 156885120

約数和(自身を除く): 103657380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 46691, 93382, 140073, 186764, 233455, 280146, 466910, 560292, 700365, 887129, 933820, 1400730, 1774258, 2661387, 2801460, 3548516, 4435645, 5322774, 8871290, 10645548, 13306935, 17742580, 26613870, 53227740]

約数ペア:

[(1, 53227740), (2, 26613870), (3, 17742580), (4, 13306935), (5, 10645548), (6, 8871290), (10, 5322774), (12, 4435645), (15, 3548516), (19, 2801460), (20, 2661387), (30, 1774258), (38, 1400730), (57, 933820), (60, 887129), (76, 700365), (95, 560292), (114, 466910), (190, 280146), (228, 233455), (285, 186764), (380, 140073), (570, 93382), (1140, 46691)]