38527700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{9397}}^1$

素因数の和:9452

約数の個数: 36

約数和(自身を含む): 85653372

約数和(自身を除く): 47125672

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 9397, 18794, 37588, 46985, 93970, 187940, 234925, 385277, 469850, 770554, 939700, 1541108, 1926385, 3852770, 7705540, 9631925, 19263850, 38527700]

約数ペア:

[(1, 38527700), (2, 19263850), (4, 9631925), (5, 7705540), (10, 3852770), (20, 1926385), (25, 1541108), (41, 939700), (50, 770554), (82, 469850), (100, 385277), (164, 234925), (205, 187940), (410, 93970), (820, 46985), (1025, 37588), (2050, 18794), (4100, 9397)]