42907190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{8111}}^1$

素因数の和:8164

約数の個数: 24

約数和(自身を含む): 80746848

約数和(自身を除く): 37839658

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 8111, 16222, 40555, 81110, 186553, 373106, 932765, 1865530, 4290719, 8581438, 21453595, 42907190]

約数ペア:

[(1, 42907190), (2, 21453595), (5, 8581438), (10, 4290719), (23, 1865530), (46, 932765), (115, 373106), (230, 186553), (529, 81110), (1058, 40555), (2645, 16222), (5290, 8111)]