49518045

素因数分解:

$3^2\times 5^1\times {\mathrm{1049}}^2$

素因数の和:2109

約数の個数: 18

約数和(自身を含む): 85913178

約数和(自身を除く): 36395133

約数列:

[1, 3, 5, 9, 15, 45, 1049, 3147, 5245, 9441, 15735, 47205, 1100401, 3301203, 5502005, 9903609, 16506015, 49518045]

約数ペア:

[(1, 49518045), (3, 16506015), (5, 9903609), (9, 5502005), (15, 3301203), (45, 1100401), (1049, 47205), (3147, 15735), (5245, 9441)]