5087485820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{8629}}^1$

素因数の和:9398

約数の個数: 48

約数和(自身を含む): 10960790400

約数和(自身を除く): 5873304580

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 719, 820, 1438, 2876, 3595, 7190, 8629, 14380, 17258, 29479, 34516, 43145, 58958, 86290, 117916, 147395, 172580, 294790, 353789, 589580, 707578, 1415156, 1768945, 3537890, 6204251, 7075780, 12408502, 24817004, 31021255, 62042510, 124085020, 254374291, 508748582, 1017497164, 1271871455, 2543742910, 5087485820]

約数ペア:

[(1, 5087485820), (2, 2543742910), (4, 1271871455), (5, 1017497164), (10, 508748582), (20, 254374291), (41, 124085020), (82, 62042510), (164, 31021255), (205, 24817004), (410, 12408502), (719, 7075780), (820, 6204251), (1438, 3537890), (2876, 1768945), (3595, 1415156), (7190, 707578), (8629, 589580), (14380, 353789), (17258, 294790), (29479, 172580), (34516, 147395), (43145, 117916), (58958, 86290)]