56404075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24793}}^1$

素因数の和:24823

約数の個数: 24

約数和(自身を含む): 86084768

約数和(自身を除く): 29680693

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 24793, 123965, 173551, 322309, 619825, 867755, 1611545, 2256163, 4338775, 8057725, 11280815, 56404075]

約数ペア:

[(1, 56404075), (5, 11280815), (7, 8057725), (13, 4338775), (25, 2256163), (35, 1611545), (65, 867755), (91, 619825), (175, 322309), (325, 173551), (455, 123965), (2275, 24793)]