24978965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1451}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 32826816

約数和(自身を除く): 7847851

約数列:

[1, 5, 11, 55, 313, 1451, 1565, 3443, 7255, 15961, 17215, 79805, 454163, 2270815, 4995793, 24978965]

約数ペア:

[(1, 24978965), (5, 4995793), (11, 2270815), (55, 454163), (313, 79805), (1451, 17215), (1565, 15961), (3443, 7255)]