52541356

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 114980096

約数和(自身を除く): 62438740

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 151, 172, 238, 289, 301, 302, 476, 578, 602, 604, 731, 1057, 1156, 1204, 1462, 2023, 2114, 2567, 2924, 4046, 4228, 5117, 5134, 6493, 8092, 10234, 10268, 12427, 12986, 17969, 20468, 24854, 25972, 35938, 43639, 45451, 49708, 71876, 86989, 87278, 90902, 110381, 173978, 174556, 181804, 220762, 305473, 347956, 441524, 610946, 772667, 1221892, 1545334, 1876477, 3090668, 3752954, 7505908, 13135339, 26270678, 52541356]

約数ペア:

[(1, 52541356), (2, 26270678), (4, 13135339), (7, 7505908), (14, 3752954), (17, 3090668), (28, 1876477), (34, 1545334), (43, 1221892), (68, 772667), (86, 610946), (119, 441524), (151, 347956), (172, 305473), (238, 220762), (289, 181804), (301, 174556), (302, 173978), (476, 110381), (578, 90902), (602, 87278), (604, 86989), (731, 71876), (1057, 49708), (1156, 45451), (1204, 43639), (1462, 35938), (2023, 25972), (2114, 24854), (2567, 20468), (2924, 17969), (4046, 12986), (4228, 12427), (5117, 10268), (5134, 10234), (6493, 8092)]