4744150

素因数分解:

$2^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:648

約数の個数: 24

約数和(自身を含む): 8883360

約数和(自身を除く): 4139210

約数列:

[1, 2, 5, 10, 25, 50, 239, 397, 478, 794, 1195, 1985, 2390, 3970, 5975, 9925, 11950, 19850, 94883, 189766, 474415, 948830, 2372075, 4744150]

約数ペア:

[(1, 4744150), (2, 2372075), (5, 948830), (10, 474415), (25, 189766), (50, 94883), (239, 19850), (397, 11950), (478, 9925), (794, 5975), (1195, 3970), (1985, 2390)]