48325820

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{13967}}^1$

素因数の和:14149

約数の個数: 24

約数和(自身を含む): 102078144

約数和(自身を除く): 53752324

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 13967, 27934, 55868, 69835, 139670, 279340, 2416291, 4832582, 9665164, 12081455, 24162910, 48325820]

約数ペア:

[(1, 48325820), (2, 24162910), (4, 12081455), (5, 9665164), (10, 4832582), (20, 2416291), (173, 279340), (346, 139670), (692, 69835), (865, 55868), (1730, 27934), (3460, 13967)]