680195.00000000

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{30097}}^1$

素因数の和:30142

約数の個数: 16

約数和(自身を含む): 65011680

約数和(自身を除く): 17006965

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 30097, 150485, 331067, 872813, 1655335, 4364065, 9600943, 48004715]

約数ペア:

[(1, 48004715), (5, 9600943), (11, 4364065), (29, 1655335), (55, 872813), (145, 331067), (319, 150485), (1595, 30097)]