49986958

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 92651904

約数和(自身を除く): 42664946

約数列:

[1, 2, 7, 14, 23, 46, 49, 67, 98, 134, 161, 322, 331, 469, 662, 938, 1127, 1541, 2254, 2317, 3082, 3283, 4634, 6566, 7613, 10787, 15226, 16219, 21574, 22177, 32438, 44354, 53291, 75509, 106582, 151018, 155239, 310478, 373037, 510071, 746074, 1020142, 1086673, 2173346, 3570497, 7140994, 24993479, 49986958]

約数ペア:

[(1, 49986958), (2, 24993479), (7, 7140994), (14, 3570497), (23, 2173346), (46, 1086673), (49, 1020142), (67, 746074), (98, 510071), (134, 373037), (161, 310478), (322, 155239), (331, 151018), (469, 106582), (662, 75509), (938, 53291), (1127, 44354), (1541, 32438), (2254, 22177), (2317, 21574), (3082, 16219), (3283, 15226), (4634, 10787), (6566, 7613)]