53187485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{5419}}^1$

素因数の和:5588

約数の個数: 16

約数和(自身を含む): 69202560

約数和(自身を除く): 16015075

約数列:

[1, 5, 13, 65, 151, 755, 1963, 5419, 9815, 27095, 70447, 352235, 818269, 4091345, 10637497, 53187485]

約数ペア:

[(1, 53187485), (5, 10637497), (13, 4091345), (65, 818269), (151, 352235), (755, 70447), (1963, 27095), (5419, 9815)]