11204105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 16236288

約数和(自身を除く): 5032183

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 521, 935, 1265, 1955, 2605, 4301, 5731, 8857, 11983, 21505, 28655, 44285, 59915, 97427, 131813, 203711, 487135, 659065, 1018555, 2240821, 11204105]

約数ペア:

[(1, 11204105), (5, 2240821), (11, 1018555), (17, 659065), (23, 487135), (55, 203711), (85, 131813), (115, 97427), (187, 59915), (253, 44285), (391, 28655), (521, 21505), (935, 11983), (1265, 8857), (1955, 5731), (2605, 4301)]