530910075

素因数分解:

$3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{35933}}^1$

素因数の和:36143

約数の個数: 24

約数和(自身を含む): 882251568

約数和(自身を除く): 351341493

約数列:

[1, 3, 5, 15, 25, 75, 197, 591, 985, 2955, 4925, 14775, 35933, 107799, 179665, 538995, 898325, 2694975, 7078801, 21236403, 35394005, 106182015, 176970025, 530910075]

約数ペア:

[(1, 530910075), (3, 176970025), (5, 106182015), (15, 35394005), (25, 21236403), (75, 7078801), (197, 2694975), (591, 898325), (985, 538995), (2955, 179665), (4925, 107799), (14775, 35933)]