319165055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1907}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 445098240

約数和(自身を除く): 125933185

約数列:

[1, 5, 11, 17, 55, 85, 179, 187, 895, 935, 1907, 1969, 3043, 9535, 9845, 15215, 20977, 32419, 33473, 104885, 162095, 167365, 341353, 356609, 1706765, 1783045, 3754883, 5803001, 18774415, 29015005, 63833011, 319165055]

約数ペア:

[(1, 319165055), (5, 63833011), (11, 29015005), (17, 18774415), (55, 5803001), (85, 3754883), (179, 1783045), (187, 1706765), (895, 356609), (935, 341353), (1907, 167365), (1969, 162095), (3043, 104885), (9535, 33473), (9845, 32419), (15215, 20977)]