47611808

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 97161120

約数和(自身を除く): 49549312

約数列:

[1, 2, 4, 8, 16, 32, 53, 67, 106, 134, 212, 268, 419, 424, 536, 838, 848, 1072, 1676, 1696, 2144, 3352, 3551, 6704, 7102, 13408, 14204, 22207, 28073, 28408, 44414, 56146, 56816, 88828, 112292, 113632, 177656, 224584, 355312, 449168, 710624, 898336, 1487869, 2975738, 5951476, 11902952, 23805904, 47611808]

約数ペア:

[(1, 47611808), (2, 23805904), (4, 11902952), (8, 5951476), (16, 2975738), (32, 1487869), (53, 898336), (67, 710624), (106, 449168), (134, 355312), (212, 224584), (268, 177656), (419, 113632), (424, 112292), (536, 88828), (838, 56816), (848, 56146), (1072, 44414), (1676, 28408), (1696, 28073), (2144, 22207), (3352, 14204), (3551, 13408), (6704, 7102)]