51455060

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{9091}}^1$

素因数の和:9383

約数の個数: 24

約数和(自身を含む): 108449376

約数和(自身を除く): 56994316

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 9091, 18182, 36364, 45455, 90910, 181820, 2572753, 5145506, 10291012, 12863765, 25727530, 51455060]

約数ペア:

[(1, 51455060), (2, 25727530), (4, 12863765), (5, 10291012), (10, 5145506), (20, 2572753), (283, 181820), (566, 90910), (1132, 45455), (1415, 36364), (2830, 18182), (5660, 9091)]