23315110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25621}}^1$

素因数の和:25648

約数の個数: 32

約数和(自身を含む): 51653952

約数和(自身を除く): 28338842

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 25621, 51242, 128105, 179347, 256210, 333073, 358694, 666146, 896735, 1665365, 1793470, 2331511, 3330730, 4663022, 11657555, 23315110]

約数ペア:

[(1, 23315110), (2, 11657555), (5, 4663022), (7, 3330730), (10, 2331511), (13, 1793470), (14, 1665365), (26, 896735), (35, 666146), (65, 358694), (70, 333073), (91, 256210), (130, 179347), (182, 128105), (455, 51242), (910, 25621)]