49554050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10891}}^1$

素因数の和:10923

約数の個数: 48

約数和(自身を含む): 113451072

約数和(自身を除く): 63897022

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 10891, 21782, 54455, 76237, 108910, 141583, 152474, 272275, 283166, 381185, 544550, 707915, 762370, 991081, 1415830, 1905925, 1982162, 3539575, 3811850, 4955405, 7079150, 9910810, 24777025, 49554050]

約数ペア:

[(1, 49554050), (2, 24777025), (5, 9910810), (7, 7079150), (10, 4955405), (13, 3811850), (14, 3539575), (25, 1982162), (26, 1905925), (35, 1415830), (50, 991081), (65, 762370), (70, 707915), (91, 544550), (130, 381185), (175, 283166), (182, 272275), (325, 152474), (350, 141583), (455, 108910), (650, 76237), (910, 54455), (2275, 21782), (4550, 10891)]