49512848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40189}}^1$

素因数の和:40215

約数の個数: 40

約数和(自身を含む): 119605440

約数和(自身を除く): 70092592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 40189, 80378, 160756, 281323, 321512, 442079, 562646, 643024, 884158, 1125292, 1768316, 2250584, 3094553, 3536632, 4501168, 6189106, 7073264, 12378212, 24756424, 49512848]

約数ペア:

[(1, 49512848), (2, 24756424), (4, 12378212), (7, 7073264), (8, 6189106), (11, 4501168), (14, 3536632), (16, 3094553), (22, 2250584), (28, 1768316), (44, 1125292), (56, 884158), (77, 643024), (88, 562646), (112, 442079), (154, 321512), (176, 281323), (308, 160756), (616, 80378), (1232, 40189)]