109851790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{38011}}^1$

素因数の和:38052

約数の個数: 24

約数和(自身を含む): 210054312

約数和(自身を除く): 100202522

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 38011, 76022, 190055, 380110, 646187, 1292374, 3230935, 6461870, 10985179, 21970358, 54925895, 109851790]

約数ペア:

[(1, 109851790), (2, 54925895), (5, 21970358), (10, 10985179), (17, 6461870), (34, 3230935), (85, 1292374), (170, 646187), (289, 380110), (578, 190055), (1445, 76022), (2890, 38011)]