1922275795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{9413}}^1$

素因数の和:9555

約数の個数: 32

約数和(自身を含む): 2602782720

約数和(自身を除く): 680506925

約数列:

[1, 5, 11, 47, 55, 79, 235, 395, 517, 869, 2585, 3713, 4345, 9413, 18565, 40843, 47065, 103543, 204215, 442411, 517715, 743627, 2212055, 3718135, 4866521, 8179897, 24332605, 34950469, 40899485, 174752345, 384455159, 1922275795]

約数ペア:

[(1, 1922275795), (5, 384455159), (11, 174752345), (47, 40899485), (55, 34950469), (79, 24332605), (235, 8179897), (395, 4866521), (517, 3718135), (869, 2212055), (2585, 743627), (3713, 517715), (4345, 442411), (9413, 204215), (18565, 103543), (40843, 47065)]