26382870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5531}}^1$

素因数の和:5597

約数の個数: 48

約数和(自身を含む): 69902352

約数和(自身を除く): 43519482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 5531, 11062, 16593, 27655, 33186, 49779, 55310, 82965, 99558, 165930, 248895, 293143, 497790, 586286, 879429, 1465715, 1758858, 2638287, 2931430, 4397145, 5276574, 8794290, 13191435, 26382870]

約数ペア:

[(1, 26382870), (2, 13191435), (3, 8794290), (5, 5276574), (6, 4397145), (9, 2931430), (10, 2638287), (15, 1758858), (18, 1465715), (30, 879429), (45, 586286), (53, 497790), (90, 293143), (106, 248895), (159, 165930), (265, 99558), (318, 82965), (477, 55310), (530, 49779), (795, 33186), (954, 27655), (1590, 16593), (2385, 11062), (4770, 5531)]