47157886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{42793}}^1$

素因数の和:42843

約数の個数: 16

約数和(自身を含む): 77029200

約数和(自身を除く): 29871314

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 42793, 85586, 813067, 1240997, 1626134, 2481994, 23578943, 47157886]

約数ペア:

[(1, 47157886), (2, 23578943), (19, 2481994), (29, 1626134), (38, 1240997), (58, 813067), (551, 85586), (1102, 42793)]