252182590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{134857}}^1$

素因数の和:134892

約数の個数: 32

約数和(自身を含む): 524327904

約数和(自身を除く): 272145314

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 134857, 269714, 674285, 1348570, 1483427, 2292569, 2966854, 4585138, 7417135, 11462845, 14834270, 22925690, 25218259, 50436518, 126091295, 252182590]

約数ペア:

[(1, 252182590), (2, 126091295), (5, 50436518), (10, 25218259), (11, 22925690), (17, 14834270), (22, 11462845), (34, 7417135), (55, 4585138), (85, 2966854), (110, 2292569), (170, 1483427), (187, 1348570), (374, 674285), (935, 269714), (1870, 134857)]