52621723

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 70152192

約数和(自身を除く): 17530469

約数列:

[1, 7, 11, 23, 43, 77, 161, 253, 301, 473, 691, 989, 1771, 3311, 4837, 6923, 7601, 10879, 15893, 29713, 53207, 76153, 111251, 174823, 207991, 326843, 683399, 1223761, 2287901, 4783793, 7517389, 52621723]

約数ペア:

[(1, 52621723), (7, 7517389), (11, 4783793), (23, 2287901), (43, 1223761), (77, 683399), (161, 326843), (253, 207991), (301, 174823), (473, 111251), (691, 76153), (989, 53207), (1771, 29713), (3311, 15893), (4837, 10879), (6923, 7601)]