45079820

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{11801}}^1$

素因数の和:12001

約数の個数: 24

約数和(自身を含む): 95171328

約数和(自身を除く): 50091508

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 11801, 23602, 47204, 59005, 118010, 236020, 2253991, 4507982, 9015964, 11269955, 22539910, 45079820]

約数ペア:

[(1, 45079820), (2, 22539910), (4, 11269955), (5, 9015964), (10, 4507982), (20, 2253991), (191, 236020), (382, 118010), (764, 59005), (955, 47204), (1910, 23602), (3820, 11801)]