49406401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2539}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 56692800

約数和(自身を除く): 7286399

約数列:

[1, 11, 29, 61, 319, 671, 1769, 2539, 19459, 27929, 73631, 154879, 809941, 1703669, 4491491, 49406401]

約数ペア:

[(1, 49406401), (11, 4491491), (29, 1703669), (61, 809941), (319, 154879), (671, 73631), (1769, 27929), (2539, 19459)]