51552980

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{5953}}^1$

素因数の和:6395

約数の個数: 24

約数和(自身を含む): 108529512

約数和(自身を除く): 56976532

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1732, 2165, 4330, 5953, 8660, 11906, 23812, 29765, 59530, 119060, 2577649, 5155298, 10310596, 12888245, 25776490, 51552980]

約数ペア:

[(1, 51552980), (2, 25776490), (4, 12888245), (5, 10310596), (10, 5155298), (20, 2577649), (433, 119060), (866, 59530), (1732, 29765), (2165, 23812), (4330, 11906), (5953, 8660)]