25167564

素因数分解:

$2^2\times 3^3\times {\mathrm{467}}^1\times {\mathrm{499}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 65520000

約数和(自身を除く): 40352436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 467, 499, 934, 998, 1401, 1497, 1868, 1996, 2802, 2994, 4203, 4491, 5604, 5988, 8406, 8982, 12609, 13473, 16812, 17964, 25218, 26946, 50436, 53892, 233033, 466066, 699099, 932132, 1398198, 2097297, 2796396, 4194594, 6291891, 8389188, 12583782, 25167564]

約数ペア:

[(1, 25167564), (2, 12583782), (3, 8389188), (4, 6291891), (6, 4194594), (9, 2796396), (12, 2097297), (18, 1398198), (27, 932132), (36, 699099), (54, 466066), (108, 233033), (467, 53892), (499, 50436), (934, 26946), (998, 25218), (1401, 17964), (1497, 16812), (1868, 13473), (1996, 12609), (2802, 8982), (2994, 8406), (4203, 5988), (4491, 5604)]