53020825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14831}}^1$

素因数の和:14865

約数の個数: 24

約数和(自身を含む): 77245056

約数和(自身を除く): 24224231

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 14831, 74155, 163141, 192803, 370775, 815705, 964015, 2120833, 4078525, 4820075, 10604165, 53020825]

約数ペア:

[(1, 53020825), (5, 10604165), (11, 4820075), (13, 4078525), (25, 2120833), (55, 964015), (65, 815705), (143, 370775), (275, 192803), (325, 163141), (715, 74155), (3575, 14831)]