23525560

素因数分解:

$2^3\times 5^1\times {\mathrm{701}}^1\times {\mathrm{839}}^1$

素因数の和:1551

約数の個数: 32

約数和(自身を含む): 53071200

約数和(自身を除く): 29545640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 701, 839, 1402, 1678, 2804, 3356, 3505, 4195, 5608, 6712, 7010, 8390, 14020, 16780, 28040, 33560, 588139, 1176278, 2352556, 2940695, 4705112, 5881390, 11762780, 23525560]

約数ペア:

[(1, 23525560), (2, 11762780), (4, 5881390), (5, 4705112), (8, 2940695), (10, 2352556), (20, 1176278), (40, 588139), (701, 33560), (839, 28040), (1402, 16780), (1678, 14020), (2804, 8390), (3356, 7010), (3505, 6712), (4195, 5608)]