5383850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 10713600

約数和(自身を除く): 5329750

約数列:

[1, 2, 5, 10, 25, 29, 47, 50, 58, 79, 94, 145, 158, 235, 290, 395, 470, 725, 790, 1175, 1363, 1450, 1975, 2291, 2350, 2726, 3713, 3950, 4582, 6815, 7426, 11455, 13630, 18565, 22910, 34075, 37130, 57275, 68150, 92825, 107677, 114550, 185650, 215354, 538385, 1076770, 2691925, 5383850]

約数ペア:

[(1, 5383850), (2, 2691925), (5, 1076770), (10, 538385), (25, 215354), (29, 185650), (47, 114550), (50, 107677), (58, 92825), (79, 68150), (94, 57275), (145, 37130), (158, 34075), (235, 22910), (290, 18565), (395, 13630), (470, 11455), (725, 7426), (790, 6815), (1175, 4582), (1363, 3950), (1450, 3713), (1975, 2726), (2291, 2350)]