82206475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14879}}^1$

素因数の和:14919

約数の個数: 24

約数和(自身を含む): 116242560

約数和(自身を除く): 34036085

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 14879, 74395, 193427, 252943, 371975, 967135, 1264715, 3288259, 4835675, 6323575, 16441295, 82206475]

約数ペア:

[(1, 82206475), (5, 16441295), (13, 6323575), (17, 4835675), (25, 3288259), (65, 1264715), (85, 967135), (221, 371975), (325, 252943), (425, 193427), (1105, 74395), (5525, 14879)]