53282620

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{4783}}^1$

素因数の和:5349

約数の個数: 24

約数和(自身を含む): 112117824

約数和(自身を除く): 58835204

約数列:

[1, 2, 4, 5, 10, 20, 557, 1114, 2228, 2785, 4783, 5570, 9566, 11140, 19132, 23915, 47830, 95660, 2664131, 5328262, 10656524, 13320655, 26641310, 53282620]

約数ペア:

[(1, 53282620), (2, 26641310), (4, 13320655), (5, 10656524), (10, 5328262), (20, 2664131), (557, 95660), (1114, 47830), (2228, 23915), (2785, 19132), (4783, 11140), (5570, 9566)]