5663920

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 13342896

約数和(自身を除く): 7678976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 853, 1328, 1660, 1706, 3320, 3412, 4265, 6640, 6824, 8530, 13648, 17060, 34120, 68240, 70799, 141598, 283196, 353995, 566392, 707990, 1132784, 1415980, 2831960, 5663920]

約数ペア:

[(1, 5663920), (2, 2831960), (4, 1415980), (5, 1132784), (8, 707990), (10, 566392), (16, 353995), (20, 283196), (40, 141598), (80, 70799), (83, 68240), (166, 34120), (332, 17060), (415, 13648), (664, 8530), (830, 6824), (853, 6640), (1328, 4265), (1660, 3412), (1706, 3320)]