52387340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2203}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 116635680

約数和(自身を除く): 64248340

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 290, 410, 580, 820, 1189, 2203, 2378, 4406, 4756, 5945, 8812, 11015, 11890, 22030, 23780, 44060, 63887, 90323, 127774, 180646, 255548, 319435, 361292, 451615, 638870, 903230, 1277740, 1806460, 2619367, 5238734, 10477468, 13096835, 26193670, 52387340]

約数ペア:

[(1, 52387340), (2, 26193670), (4, 13096835), (5, 10477468), (10, 5238734), (20, 2619367), (29, 1806460), (41, 1277740), (58, 903230), (82, 638870), (116, 451615), (145, 361292), (164, 319435), (205, 255548), (290, 180646), (410, 127774), (580, 90323), (820, 63887), (1189, 44060), (2203, 23780), (2378, 22030), (4406, 11890), (4756, 11015), (5945, 8812)]