5597960

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 12663000

約数和(自身を除く): 7065040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 401, 698, 802, 1396, 1604, 1745, 2005, 2792, 3208, 3490, 4010, 6980, 8020, 13960, 16040, 139949, 279898, 559796, 699745, 1119592, 1399490, 2798980, 5597960]

約数ペア:

[(1, 5597960), (2, 2798980), (4, 1399490), (5, 1119592), (8, 699745), (10, 559796), (20, 279898), (40, 139949), (349, 16040), (401, 13960), (698, 8020), (802, 6980), (1396, 4010), (1604, 3490), (1745, 3208), (2005, 2792)]