58113220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8572

約数の個数: 48

約数和(自身を含む): 137442816

約数和(自身を除く): 79329596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 8521, 17042, 34084, 42605, 85210, 93731, 170420, 187462, 264151, 374924, 468655, 528302, 937310, 1056604, 1320755, 1874620, 2641510, 2905661, 5283020, 5811322, 11622644, 14528305, 29056610, 58113220]

約数ペア:

[(1, 58113220), (2, 29056610), (4, 14528305), (5, 11622644), (10, 5811322), (11, 5283020), (20, 2905661), (22, 2641510), (31, 1874620), (44, 1320755), (55, 1056604), (62, 937310), (110, 528302), (124, 468655), (155, 374924), (220, 264151), (310, 187462), (341, 170420), (620, 93731), (682, 85210), (1364, 42605), (1705, 34084), (3410, 17042), (6820, 8521)]