52718667

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 71368992

約数和(自身を除く): 18650325

約数列:

[1, 3, 101, 257, 303, 677, 771, 2031, 25957, 68377, 77871, 173989, 205131, 521967, 17572889, 52718667]

約数ペア:

[(1, 52718667), (3, 17572889), (101, 521967), (257, 205131), (303, 173989), (677, 77871), (771, 68377), (2031, 25957)]