53019770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311881}}^1$

素因数の和:311905

約数の個数: 16

約数和(自身を含む): 101049768

約数和(自身を除く): 48029998

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 311881, 623762, 1559405, 3118810, 5301977, 10603954, 26509885, 53019770]

約数ペア:

[(1, 53019770), (2, 26509885), (5, 10603954), (10, 5301977), (17, 3118810), (34, 1559405), (85, 623762), (170, 311881)]