28585330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{929}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 54840240

約数和(自身を除く): 26254910

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181, 362, 905, 929, 1810, 1858, 3077, 4645, 6154, 9290, 15385, 15793, 30770, 31586, 78965, 157930, 168149, 336298, 840745, 1681490, 2858533, 5717066, 14292665, 28585330]

約数ペア:

[(1, 28585330), (2, 14292665), (5, 5717066), (10, 2858533), (17, 1681490), (34, 840745), (85, 336298), (170, 168149), (181, 157930), (362, 78965), (905, 31586), (929, 30770), (1810, 15793), (1858, 15385), (3077, 9290), (4645, 6154)]