47023580

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{23279}}^1$

素因数の和:23389

約数の個数: 24

約数和(自身を含む): 99731520

約数和(自身を除く): 52707940

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 23279, 46558, 93116, 116395, 232790, 465580, 2351179, 4702358, 9404716, 11755895, 23511790, 47023580]

約数ペア:

[(1, 47023580), (2, 23511790), (4, 11755895), (5, 9404716), (10, 4702358), (20, 2351179), (101, 465580), (202, 232790), (404, 116395), (505, 93116), (1010, 46558), (2020, 23279)]