42055654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{39901}}^1$

素因数の和:39951

約数の個数: 16

約数和(自身を含む): 68950656

約数和(自身を除く): 26895002

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 39901, 79802, 678317, 1236931, 1356634, 2473862, 21027827, 42055654]

約数ペア:

[(1, 42055654), (2, 21027827), (17, 2473862), (31, 1356634), (34, 1236931), (62, 678317), (527, 79802), (1054, 39901)]