52990672

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 122135040

約数和(自身を除く): 69144368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 79, 106, 112, 113, 158, 212, 226, 316, 371, 424, 452, 553, 632, 742, 791, 848, 904, 1106, 1264, 1484, 1582, 1808, 2212, 2968, 3164, 4187, 4424, 5936, 5989, 6328, 8374, 8848, 8927, 11978, 12656, 16748, 17854, 23956, 29309, 33496, 35708, 41923, 47912, 58618, 62489, 66992, 71416, 83846, 95824, 117236, 124978, 142832, 167692, 234472, 249956, 335384, 468944, 473131, 499912, 670768, 946262, 999824, 1892524, 3311917, 3785048, 6623834, 7570096, 13247668, 26495336, 52990672]

約数ペア:

[(1, 52990672), (2, 26495336), (4, 13247668), (7, 7570096), (8, 6623834), (14, 3785048), (16, 3311917), (28, 1892524), (53, 999824), (56, 946262), (79, 670768), (106, 499912), (112, 473131), (113, 468944), (158, 335384), (212, 249956), (226, 234472), (316, 167692), (371, 142832), (424, 124978), (452, 117236), (553, 95824), (632, 83846), (742, 71416), (791, 66992), (848, 62489), (904, 58618), (1106, 47912), (1264, 41923), (1484, 35708), (1582, 33496), (1808, 29309), (2212, 23956), (2968, 17854), (3164, 16748), (4187, 12656), (4424, 11978), (5936, 8927), (5989, 8848), (6328, 8374)]