11200090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3511}}^1$

素因数の和:3558

約数の個数: 32

約数和(自身を含む): 22757760

約数和(自身を除く): 11557670

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 3511, 7022, 17555, 35110, 38621, 77242, 101819, 193105, 203638, 386210, 509095, 1018190, 1120009, 2240018, 5600045, 11200090]

約数ペア:

[(1, 11200090), (2, 5600045), (5, 2240018), (10, 1120009), (11, 1018190), (22, 509095), (29, 386210), (55, 203638), (58, 193105), (110, 101819), (145, 77242), (290, 38621), (319, 35110), (638, 17555), (1595, 7022), (3190, 3511)]