58017890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1289}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 119629440

約数和(自身を除く): 61611550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 643, 1286, 1289, 2578, 3215, 4501, 6430, 6445, 9002, 9023, 12890, 18046, 22505, 45010, 45115, 90230, 828827, 1657654, 4144135, 5801789, 8288270, 11603578, 29008945, 58017890]

約数ペア:

[(1, 58017890), (2, 29008945), (5, 11603578), (7, 8288270), (10, 5801789), (14, 4144135), (35, 1657654), (70, 828827), (643, 90230), (1286, 45115), (1289, 45010), (2578, 22505), (3215, 18046), (4501, 12890), (6430, 9023), (6445, 9002)]