57827450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 117180000

約数和(自身を除く): 59352550

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 475, 551, 725, 950, 1102, 1450, 2099, 2755, 4198, 5510, 10495, 13775, 20990, 27550, 39881, 52475, 60871, 79762, 104950, 121742, 199405, 304355, 398810, 608710, 997025, 1156549, 1521775, 1994050, 2313098, 3043550, 5782745, 11565490, 28913725, 57827450]

約数ペア:

[(1, 57827450), (2, 28913725), (5, 11565490), (10, 5782745), (19, 3043550), (25, 2313098), (29, 1994050), (38, 1521775), (50, 1156549), (58, 997025), (95, 608710), (145, 398810), (190, 304355), (290, 199405), (475, 121742), (551, 104950), (725, 79762), (950, 60871), (1102, 52475), (1450, 39881), (2099, 27550), (2755, 20990), (4198, 13775), (5510, 10495)]