54018416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2477}}^1$

素因数の和:2561

約数の個数: 40

約数和(自身を含む): 110617920

約数和(自身を除く): 56599504

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 2477, 2726, 4954, 5452, 9908, 10904, 19816, 21808, 39632, 71833, 116419, 143666, 232838, 287332, 465676, 574664, 931352, 1149328, 1862704, 3376151, 6752302, 13504604, 27009208, 54018416]

約数ペア:

[(1, 54018416), (2, 27009208), (4, 13504604), (8, 6752302), (16, 3376151), (29, 1862704), (47, 1149328), (58, 931352), (94, 574664), (116, 465676), (188, 287332), (232, 232838), (376, 143666), (464, 116419), (752, 71833), (1363, 39632), (2477, 21808), (2726, 19816), (4954, 10904), (5452, 9908)]