25327278

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 57822336

約数和(自身を除く): 32495058

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 131, 138, 207, 262, 393, 414, 467, 786, 934, 1179, 1401, 2358, 2802, 3013, 4203, 6026, 8406, 9039, 10741, 18078, 21482, 27117, 32223, 54234, 61177, 64446, 96669, 122354, 183531, 193338, 367062, 550593, 1101186, 1407071, 2814142, 4221213, 8442426, 12663639, 25327278]

約数ペア:

[(1, 25327278), (2, 12663639), (3, 8442426), (6, 4221213), (9, 2814142), (18, 1407071), (23, 1101186), (46, 550593), (69, 367062), (131, 193338), (138, 183531), (207, 122354), (262, 96669), (393, 64446), (414, 61177), (467, 54234), (786, 32223), (934, 27117), (1179, 21482), (1401, 18078), (2358, 10741), (2802, 9039), (3013, 8406), (4203, 6026)]