25871310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1093}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 67582944

約数和(自身を除く): 41711634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 789, 1093, 1315, 1578, 2186, 2367, 2630, 3279, 3945, 4734, 5465, 6558, 7890, 9837, 10930, 11835, 16395, 19674, 23670, 32790, 49185, 98370, 287459, 574918, 862377, 1437295, 1724754, 2587131, 2874590, 4311885, 5174262, 8623770, 12935655, 25871310]

約数ペア:

[(1, 25871310), (2, 12935655), (3, 8623770), (5, 5174262), (6, 4311885), (9, 2874590), (10, 2587131), (15, 1724754), (18, 1437295), (30, 862377), (45, 574918), (90, 287459), (263, 98370), (526, 49185), (789, 32790), (1093, 23670), (1315, 19674), (1578, 16395), (2186, 11835), (2367, 10930), (2630, 9837), (3279, 7890), (3945, 6558), (4734, 5465)]