52253120

素因数分解:

$2^6\times 5^1\times {\mathrm{283}}^1\times {\mathrm{577}}^1$

素因数の和:877

約数の個数: 56

約数和(自身を含む): 125083824

約数和(自身を除く): 72830704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 283, 320, 566, 577, 1132, 1154, 1415, 2264, 2308, 2830, 2885, 4528, 4616, 5660, 5770, 9056, 9232, 11320, 11540, 18112, 18464, 22640, 23080, 36928, 45280, 46160, 90560, 92320, 163291, 184640, 326582, 653164, 816455, 1306328, 1632910, 2612656, 3265820, 5225312, 6531640, 10450624, 13063280, 26126560, 52253120]

約数ペア:

[(1, 52253120), (2, 26126560), (4, 13063280), (5, 10450624), (8, 6531640), (10, 5225312), (16, 3265820), (20, 2612656), (32, 1632910), (40, 1306328), (64, 816455), (80, 653164), (160, 326582), (283, 184640), (320, 163291), (566, 92320), (577, 90560), (1132, 46160), (1154, 45280), (1415, 36928), (2264, 23080), (2308, 22640), (2830, 18464), (2885, 18112), (4528, 11540), (4616, 11320), (5660, 9232), (5770, 9056)]