13555265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1471}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 17310720

約数和(自身を除く): 3755455

約数列:

[1, 5, 19, 95, 97, 485, 1471, 1843, 7355, 9215, 27949, 139745, 142687, 713435, 2711053, 13555265]

約数ペア:

[(1, 13555265), (5, 2711053), (19, 713435), (95, 142687), (97, 139745), (485, 27949), (1471, 9215), (1843, 7355)]