53884580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{72817}}^1$

素因数の和:72863

約数の個数: 24

約数和(自身を含む): 116217528

約数和(自身を除く): 62332948

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 72817, 145634, 291268, 364085, 728170, 1456340, 2694229, 5388458, 10776916, 13471145, 26942290, 53884580]

約数ペア:

[(1, 53884580), (2, 26942290), (4, 13471145), (5, 10776916), (10, 5388458), (20, 2694229), (37, 1456340), (74, 728170), (148, 364085), (185, 291268), (370, 145634), (740, 72817)]