51515365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49297}}^1$

素因数の和:49332

約数の個数: 16

約数和(自身を含む): 70989120

約数和(自身を除く): 19473755

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 49297, 246485, 542267, 936643, 2711335, 4683215, 10303073, 51515365]

約数ペア:

[(1, 51515365), (5, 10303073), (11, 4683215), (19, 2711335), (55, 936643), (95, 542267), (209, 246485), (1045, 49297)]