28550752

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1751

約数の個数: 48

約数和(自身を含む): 61471872

約数和(自身を除く): 32921120

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1693, 2108, 3386, 4216, 6772, 8432, 13544, 16864, 27088, 28781, 52483, 54176, 57562, 104966, 115124, 209932, 230248, 419864, 460496, 839728, 892211, 920992, 1679456, 1784422, 3568844, 7137688, 14275376, 28550752]

約数ペア:

[(1, 28550752), (2, 14275376), (4, 7137688), (8, 3568844), (16, 1784422), (17, 1679456), (31, 920992), (32, 892211), (34, 839728), (62, 460496), (68, 419864), (124, 230248), (136, 209932), (248, 115124), (272, 104966), (496, 57562), (527, 54176), (544, 52483), (992, 28781), (1054, 27088), (1693, 16864), (2108, 13544), (3386, 8432), (4216, 6772)]