2280457775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{185027}}^1$

素因数の和:185083

約数の個数: 24

約数和(自身を含む): 3097368720

約数和(自身を除く): 816910945

約数列:

[1, 5, 17, 25, 29, 85, 145, 425, 493, 725, 2465, 12325, 185027, 925135, 3145459, 4625675, 5365783, 15727295, 26828915, 78636475, 91218311, 134144575, 456091555, 2280457775]

約数ペア:

[(1, 2280457775), (5, 456091555), (17, 134144575), (25, 91218311), (29, 78636475), (85, 26828915), (145, 15727295), (425, 5365783), (493, 4625675), (725, 3145459), (2465, 925135), (12325, 185027)]