45398380

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{4967}}^1$

素因数の和:5433

約数の個数: 24

約数和(自身を含む): 95564448

約数和(自身を除く): 50166068

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 4967, 9140, 9934, 19868, 24835, 49670, 99340, 2269919, 4539838, 9079676, 11349595, 22699190, 45398380]

約数ペア:

[(1, 45398380), (2, 22699190), (4, 11349595), (5, 9079676), (10, 4539838), (20, 2269919), (457, 99340), (914, 49670), (1828, 24835), (2285, 19868), (4570, 9934), (4967, 9140)]