231625150

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{78517}}^1$

素因数の和:78588

約数の個数: 24

約数和(自身を含む): 438130440

約数和(自身を除く): 206505290

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 2950, 78517, 157034, 392585, 785170, 1962925, 3925850, 4632503, 9265006, 23162515, 46325030, 115812575, 231625150]

約数ペア:

[(1, 231625150), (2, 115812575), (5, 46325030), (10, 23162515), (25, 9265006), (50, 4632503), (59, 3925850), (118, 1962925), (295, 785170), (590, 392585), (1475, 157034), (2950, 78517)]