51645476

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1801}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 92637216

約数和(自身を除く): 40991740

約数列:

[1, 2, 4, 67, 107, 134, 214, 268, 428, 1801, 3602, 7169, 7204, 14338, 28676, 120667, 192707, 241334, 385414, 482668, 770828, 12911369, 25822738, 51645476]

約数ペア:

[(1, 51645476), (2, 25822738), (4, 12911369), (67, 770828), (107, 482668), (134, 385414), (214, 241334), (268, 192707), (428, 120667), (1801, 28676), (3602, 14338), (7169, 7204)]