44235140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71347}}^1$

素因数の和:71387

約数の個数: 24

約数和(自身を含む): 95891712

約数和(自身を除く): 51656572

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 71347, 142694, 285388, 356735, 713470, 1426940, 2211757, 4423514, 8847028, 11058785, 22117570, 44235140]

約数ペア:

[(1, 44235140), (2, 22117570), (4, 11058785), (5, 8847028), (10, 4423514), (20, 2211757), (31, 1426940), (62, 713470), (124, 356735), (155, 285388), (310, 142694), (620, 71347)]