52135220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 114912000

約数和(自身を除く): 62776780

約数列:

[1, 2, 4, 5, 10, 20, 37, 47, 74, 94, 148, 185, 188, 235, 370, 470, 740, 940, 1499, 1739, 2998, 3478, 5996, 6956, 7495, 8695, 14990, 17390, 29980, 34780, 55463, 70453, 110926, 140906, 221852, 277315, 281812, 352265, 554630, 704530, 1109260, 1409060, 2606761, 5213522, 10427044, 13033805, 26067610, 52135220]

約数ペア:

[(1, 52135220), (2, 26067610), (4, 13033805), (5, 10427044), (10, 5213522), (20, 2606761), (37, 1409060), (47, 1109260), (74, 704530), (94, 554630), (148, 352265), (185, 281812), (188, 277315), (235, 221852), (370, 140906), (470, 110926), (740, 70453), (940, 55463), (1499, 34780), (1739, 29980), (2998, 17390), (3478, 14990), (5996, 8695), (6956, 7495)]