210746045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{4391}}^1$

素因数の和:4756

約数の個数: 16

約数和(自身を含む): 262465920

約数和(自身を除く): 51719875

約数列:

[1, 5, 29, 145, 331, 1655, 4391, 9599, 21955, 47995, 127339, 636695, 1453421, 7267105, 42149209, 210746045]

約数ペア:

[(1, 210746045), (5, 42149209), (29, 7267105), (145, 1453421), (331, 636695), (1655, 127339), (4391, 47995), (9599, 21955)]