5521468

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 9938880

約数和(自身を除く): 4417412

約数列:

[1, 2, 4, 79, 101, 158, 173, 202, 316, 346, 404, 692, 7979, 13667, 15958, 17473, 27334, 31916, 34946, 54668, 69892, 1380367, 2760734, 5521468]

約数ペア:

[(1, 5521468), (2, 2760734), (4, 1380367), (79, 69892), (101, 54668), (158, 34946), (173, 31916), (202, 27334), (316, 17473), (346, 15958), (404, 13667), (692, 7979)]