79902110

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{79111}}^1$

素因数の和:79219

約数の個数: 16

約数和(自身を含む): 145249632

約数和(自身を除く): 65347522

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 79111, 158222, 395555, 791110, 7990211, 15980422, 39951055, 79902110]

約数ペア:

[(1, 79902110), (2, 39951055), (5, 15980422), (10, 7990211), (101, 791110), (202, 395555), (505, 158222), (1010, 79111)]