53110100

素因数分解:

$2^2\times 5^2\times {\mathrm{531101}}^1$

素因数の和:531115

約数の個数: 18

約数和(自身を含む): 115249134

約数和(自身を除く): 62139034

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 531101, 1062202, 2124404, 2655505, 5311010, 10622020, 13277525, 26555050, 53110100]

約数ペア:

[(1, 53110100), (2, 26555050), (4, 13277525), (5, 10622020), (10, 5311010), (20, 2655505), (25, 2124404), (50, 1062202), (100, 531101)]