53278832

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1$

素因数の和:861

約数の個数: 40

約数和(自身を含む): 107374080

約数和(自身を除く): 54095248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 163, 248, 326, 496, 652, 659, 1304, 1318, 2608, 2636, 5053, 5272, 10106, 10544, 20212, 20429, 40424, 40858, 80848, 81716, 107417, 163432, 214834, 326864, 429668, 859336, 1718672, 3329927, 6659854, 13319708, 26639416, 53278832]

約数ペア:

[(1, 53278832), (2, 26639416), (4, 13319708), (8, 6659854), (16, 3329927), (31, 1718672), (62, 859336), (124, 429668), (163, 326864), (248, 214834), (326, 163432), (496, 107417), (652, 81716), (659, 80848), (1304, 40858), (1318, 40424), (2608, 20429), (2636, 20212), (5053, 10544), (5272, 10106)]