1553103690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{51770123}}^1$

素因数の和:51770133

約数の個数: 16

約数和(自身を含む): 3727448928

約数和(自身を除く): 2174345238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 51770123, 103540246, 155310369, 258850615, 310620738, 517701230, 776551845, 1553103690]

約数ペア:

[(1, 1553103690), (2, 776551845), (3, 517701230), (5, 310620738), (6, 258850615), (10, 155310369), (15, 103540246), (30, 51770123)]