52497496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 109486080

約数和(自身を除く): 56988584

約数列:

[1, 2, 4, 8, 17, 34, 43, 47, 68, 86, 94, 136, 172, 188, 191, 344, 376, 382, 731, 764, 799, 1462, 1528, 1598, 2021, 2924, 3196, 3247, 4042, 5848, 6392, 6494, 8084, 8213, 8977, 12988, 16168, 16426, 17954, 25976, 32852, 34357, 35908, 65704, 68714, 71816, 137428, 139621, 152609, 274856, 279242, 305218, 386011, 558484, 610436, 772022, 1116968, 1220872, 1544044, 3088088, 6562187, 13124374, 26248748, 52497496]

約数ペア:

[(1, 52497496), (2, 26248748), (4, 13124374), (8, 6562187), (17, 3088088), (34, 1544044), (43, 1220872), (47, 1116968), (68, 772022), (86, 610436), (94, 558484), (136, 386011), (172, 305218), (188, 279242), (191, 274856), (344, 152609), (376, 139621), (382, 137428), (731, 71816), (764, 68714), (799, 65704), (1462, 35908), (1528, 34357), (1598, 32852), (2021, 25976), (2924, 17954), (3196, 16426), (3247, 16168), (4042, 12988), (5848, 8977), (6392, 8213), (6494, 8084)]