50478805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 66605112

約数和(自身を除く): 16126307

約数列:

[1, 5, 13, 65, 67, 173, 335, 865, 871, 2249, 4355, 4489, 11245, 11591, 22445, 57955, 58357, 150683, 291785, 753415, 776597, 3882985, 10095761, 50478805]

約数ペア:

[(1, 50478805), (5, 10095761), (13, 3882985), (65, 776597), (67, 753415), (173, 291785), (335, 150683), (865, 58357), (871, 57955), (2249, 22445), (4355, 11591), (4489, 11245)]