53669395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43457}}^1$

素因数の和:43494

約数の個数: 16

約数和(自身を含む): 73009440

約数和(自身を除く): 19340045

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 43457, 217285, 564941, 825683, 2824705, 4128415, 10733879, 53669395]

約数ペア:

[(1, 53669395), (5, 10733879), (13, 4128415), (19, 2824705), (65, 825683), (95, 564941), (247, 217285), (1235, 43457)]