42471485

素因数分解:

$5^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{757}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 59624280

約数和(自身を除く): 17152795

約数列:

[1, 5, 7, 35, 49, 229, 245, 757, 1145, 1603, 3785, 5299, 8015, 11221, 26495, 37093, 56105, 173353, 185465, 866765, 1213471, 6067355, 8494297, 42471485]

約数ペア:

[(1, 42471485), (5, 8494297), (7, 6067355), (35, 1213471), (49, 866765), (229, 185465), (245, 173353), (757, 56105), (1145, 37093), (1603, 26495), (3785, 11221), (5299, 8015)]