45770205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13807}}^1$

素因数の和:13845

約数の個数: 32

約数和(自身を含む): 83510784

約数和(自身を除く): 37740579

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 13807, 41421, 69035, 179491, 207105, 234719, 538473, 704157, 897455, 1173595, 2692365, 3051347, 3520785, 9154041, 15256735, 45770205]

約数ペア:

[(1, 45770205), (3, 15256735), (5, 9154041), (13, 3520785), (15, 3051347), (17, 2692365), (39, 1173595), (51, 897455), (65, 704157), (85, 538473), (195, 234719), (221, 207105), (255, 179491), (663, 69035), (1105, 41421), (3315, 13807)]