42467755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40639}}^1$

素因数の和:40674

約数の個数: 16

約数和(自身を含む): 58521600

約数和(自身を除く): 16053845

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 40639, 203195, 447029, 772141, 2235145, 3860705, 8493551, 42467755]

約数ペア:

[(1, 42467755), (5, 8493551), (11, 3860705), (19, 2235145), (55, 772141), (95, 447029), (209, 203195), (1045, 40639)]