48191312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{523}}^1$

素因数の和:987

約数の個数: 40

約数和(自身を含む): 100972704

約数和(自身を除く): 52781392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 443, 523, 886, 1046, 1772, 2092, 3544, 4184, 5759, 6799, 7088, 8368, 11518, 13598, 23036, 27196, 46072, 54392, 92144, 108784, 231689, 463378, 926756, 1853512, 3011957, 3707024, 6023914, 12047828, 24095656, 48191312]

約数ペア:

[(1, 48191312), (2, 24095656), (4, 12047828), (8, 6023914), (13, 3707024), (16, 3011957), (26, 1853512), (52, 926756), (104, 463378), (208, 231689), (443, 108784), (523, 92144), (886, 54392), (1046, 46072), (1772, 27196), (2092, 23036), (3544, 13598), (4184, 11518), (5759, 8368), (6799, 7088)]