12794050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{79}}^2$

素因数の和:211

約数の個数: 36

約数和(自身を含む): 24689826

約数和(自身を除く): 11895776

約数列:

[1, 2, 5, 10, 25, 41, 50, 79, 82, 158, 205, 395, 410, 790, 1025, 1975, 2050, 3239, 3950, 6241, 6478, 12482, 16195, 31205, 32390, 62410, 80975, 156025, 161950, 255881, 312050, 511762, 1279405, 2558810, 6397025, 12794050]

約数ペア:

[(1, 12794050), (2, 6397025), (5, 2558810), (10, 1279405), (25, 511762), (41, 312050), (50, 255881), (79, 161950), (82, 156025), (158, 80975), (205, 62410), (395, 32390), (410, 31205), (790, 16195), (1025, 12482), (1975, 6478), (2050, 6241), (3239, 3950)]