5751980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22123}}^1$

素因数の和:22145

約数の個数: 24

約数和(自身を含む): 13008912

約数和(自身を除く): 7256932

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 22123, 44246, 88492, 110615, 221230, 287599, 442460, 575198, 1150396, 1437995, 2875990, 5751980]

約数ペア:

[(1, 5751980), (2, 2875990), (4, 1437995), (5, 1150396), (10, 575198), (13, 442460), (20, 287599), (26, 221230), (52, 110615), (65, 88492), (130, 44246), (260, 22123)]