49862704

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{28591}}^1$

素因数の和:28708

約数の個数: 20

約数和(自身を含む): 97498720

約数和(自身を除く): 47636016

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 28591, 57182, 114364, 228728, 457456, 3116419, 6232838, 12465676, 24931352, 49862704]

約数ペア:

[(1, 49862704), (2, 24931352), (4, 12465676), (8, 6232838), (16, 3116419), (109, 457456), (218, 228728), (436, 114364), (872, 57182), (1744, 28591)]