54291016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 61830584

約数列:

[1, 2, 4, 8, 13, 26, 29, 47, 52, 58, 94, 104, 116, 188, 232, 376, 377, 383, 611, 754, 766, 1222, 1363, 1508, 1532, 2444, 2726, 3016, 3064, 4888, 4979, 5452, 9958, 10904, 11107, 17719, 18001, 19916, 22214, 35438, 36002, 39832, 44428, 70876, 72004, 88856, 141752, 144008, 144391, 234013, 288782, 468026, 522029, 577564, 936052, 1044058, 1155128, 1872104, 2088116, 4176232, 6786377, 13572754, 27145508, 54291016]

約数ペア:

[(1, 54291016), (2, 27145508), (4, 13572754), (8, 6786377), (13, 4176232), (26, 2088116), (29, 1872104), (47, 1155128), (52, 1044058), (58, 936052), (94, 577564), (104, 522029), (116, 468026), (188, 288782), (232, 234013), (376, 144391), (377, 144008), (383, 141752), (611, 88856), (754, 72004), (766, 70876), (1222, 44428), (1363, 39832), (1508, 36002), (1532, 35438), (2444, 22214), (2726, 19916), (3016, 18001), (3064, 17719), (4888, 11107), (4979, 10904), (5452, 9958)]