7975445

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 9880320

約数和(自身を除く): 1904875

約数列:

[1, 5, 61, 79, 305, 331, 395, 1655, 4819, 20191, 24095, 26149, 100955, 130745, 1595089, 7975445]

約数ペア:

[(1, 7975445), (5, 1595089), (61, 130745), (79, 100955), (305, 26149), (331, 24095), (395, 20191), (1655, 4819)]