53407485

素因数分解:

$3^3\times 5^1\times {\mathrm{395611}}^1$

素因数の和:395625

約数の個数: 16

約数和(自身を含む): 94946880

約数和(自身を除く): 41539395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 395611, 1186833, 1978055, 3560499, 5934165, 10681497, 17802495, 53407485]

約数ペア:

[(1, 53407485), (3, 17802495), (5, 10681497), (9, 5934165), (15, 3560499), (27, 1978055), (45, 1186833), (135, 395611)]