57103690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4507}}^1$

素因数の和:4702

約数の個数: 32

約数和(自身を含む): 118145664

約数和(自身を除く): 61041974

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 4507, 6335, 9014, 12670, 22535, 31549, 45070, 63098, 157745, 315490, 815767, 1631534, 4078835, 5710369, 8157670, 11420738, 28551845, 57103690]

約数ペア:

[(1, 57103690), (2, 28551845), (5, 11420738), (7, 8157670), (10, 5710369), (14, 4078835), (35, 1631534), (70, 815767), (181, 315490), (362, 157745), (905, 63098), (1267, 45070), (1810, 31549), (2534, 22535), (4507, 12670), (6335, 9014)]