51102390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1703413}}^1$

素因数の和:1703423

約数の個数: 16

約数和(自身を含む): 122645808

約数和(自身を除く): 71543418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1703413, 3406826, 5110239, 8517065, 10220478, 17034130, 25551195, 51102390]

約数ペア:

[(1, 51102390), (2, 25551195), (3, 17034130), (5, 10220478), (6, 8517065), (10, 5110239), (15, 3406826), (30, 1703413)]