52891875

素因数分解:

$3^2\times 5^4\times {\mathrm{9403}}^1$

素因数の和:9429

約数の個数: 30

約数和(自身を含む): 95478812

約数和(自身を除く): 42586937

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 5625, 9403, 28209, 47015, 84627, 141045, 235075, 423135, 705225, 1175375, 2115675, 3526125, 5876875, 10578375, 17630625, 52891875]

約数ペア:

[(1, 52891875), (3, 17630625), (5, 10578375), (9, 5876875), (15, 3526125), (25, 2115675), (45, 1175375), (75, 705225), (125, 423135), (225, 235075), (375, 141045), (625, 84627), (1125, 47015), (1875, 28209), (5625, 9403)]