49804918

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{3121}}^1$

素因数の和:3303

約数の個数: 16

約数和(自身を含む): 76426560

約数和(自身を除く): 26621642

約数列:

[1, 2, 79, 101, 158, 202, 3121, 6242, 7979, 15958, 246559, 315221, 493118, 630442, 24902459, 49804918]

約数ペア:

[(1, 49804918), (2, 24902459), (79, 630442), (101, 493118), (158, 315221), (202, 246559), (3121, 15958), (6242, 7979)]