122654015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{25057}}^1$

素因数の和:25162

約数の個数: 16

約数和(自身を含む): 162375840

約数和(自身を除く): 39721825

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 25057, 125285, 275627, 1378135, 2230073, 11150365, 24530803, 122654015]

約数ペア:

[(1, 122654015), (5, 24530803), (11, 11150365), (55, 2230073), (89, 1378135), (445, 275627), (979, 125285), (4895, 25057)]