22168055

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 33191424

約数和(自身を除く): 11023369

約数列:

[1, 5, 7, 13, 35, 65, 83, 91, 415, 455, 581, 587, 1079, 2905, 2935, 4109, 5395, 7553, 7631, 20545, 37765, 38155, 48721, 53417, 243605, 267085, 341047, 633373, 1705235, 3166865, 4433611, 22168055]

約数ペア:

[(1, 22168055), (5, 4433611), (7, 3166865), (13, 1705235), (35, 633373), (65, 341047), (83, 267085), (91, 243605), (415, 53417), (455, 48721), (581, 38155), (587, 37765), (1079, 20545), (2905, 7631), (2935, 7553), (4109, 5395)]