53071647

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3671}}^1$

素因数の和:3814

約数の個数: 16

約数和(自身を含む): 72852480

約数和(自身を除く): 19780833

約数列:

[1, 3, 61, 79, 183, 237, 3671, 4819, 11013, 14457, 223931, 290009, 671793, 870027, 17690549, 53071647]

約数ペア:

[(1, 53071647), (3, 17690549), (61, 870027), (79, 671793), (183, 290009), (237, 223931), (3671, 14457), (4819, 11013)]