49743772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12109}}^1$

素因数の和:12205

約数の個数: 24

約数和(自身を含む): 94942400

約数和(自身を除く): 45198628

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 12109, 24218, 48436, 157417, 314834, 629668, 956611, 1913222, 3826444, 12435943, 24871886, 49743772]

約数ペア:

[(1, 49743772), (2, 24871886), (4, 12435943), (13, 3826444), (26, 1913222), (52, 956611), (79, 629668), (158, 314834), (316, 157417), (1027, 48436), (2054, 24218), (4108, 12109)]