58385540

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{47857}}^1$

素因数の和:47927

約数の個数: 24

約数和(自身を含む): 124622232

約数和(自身を除く): 66236692

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 47857, 95714, 191428, 239285, 478570, 957140, 2919277, 5838554, 11677108, 14596385, 29192770, 58385540]

約数ペア:

[(1, 58385540), (2, 29192770), (4, 14596385), (5, 11677108), (10, 5838554), (20, 2919277), (61, 957140), (122, 478570), (244, 239285), (305, 191428), (610, 95714), (1220, 47857)]