51584048

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:501

約数の個数: 40

約数和(自身を含む): 102175008

約数和(自身を除く): 50590960

約数列:

[1, 2, 4, 8, 16, 103, 113, 206, 226, 277, 412, 452, 554, 824, 904, 1108, 1648, 1808, 2216, 4432, 11639, 23278, 28531, 31301, 46556, 57062, 62602, 93112, 114124, 125204, 186224, 228248, 250408, 456496, 500816, 3224003, 6448006, 12896012, 25792024, 51584048]

約数ペア:

[(1, 51584048), (2, 25792024), (4, 12896012), (8, 6448006), (16, 3224003), (103, 500816), (113, 456496), (206, 250408), (226, 228248), (277, 186224), (412, 125204), (452, 114124), (554, 93112), (824, 62602), (904, 57062), (1108, 46556), (1648, 31301), (1808, 28531), (2216, 23278), (4432, 11639)]