53297325

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3433}}^1$

素因数の和:3475

約数の個数: 48

約数和(自身を含む): 102195840

約数和(自身を除く): 48898515

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 1035, 1725, 3105, 3433, 5175, 10299, 15525, 17165, 30897, 51495, 78959, 85825, 92691, 154485, 236877, 257475, 394795, 463455, 710631, 772425, 1184385, 1973975, 2131893, 2317275, 3553155, 5921925, 10659465, 17765775, 53297325]

約数ペア:

[(1, 53297325), (3, 17765775), (5, 10659465), (9, 5921925), (15, 3553155), (23, 2317275), (25, 2131893), (27, 1973975), (45, 1184385), (69, 772425), (75, 710631), (115, 463455), (135, 394795), (207, 257475), (225, 236877), (345, 154485), (575, 92691), (621, 85825), (675, 78959), (1035, 51495), (1725, 30897), (3105, 17165), (3433, 15525), (5175, 10299)]