48222640

素因数分解:

$2^4\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1319}}^1$

素因数の和:1789

約数の個数: 40

約数和(自身を含む): 112448160

約数和(自身を除く): 64225520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 457, 914, 1319, 1828, 2285, 2638, 3656, 4570, 5276, 6595, 7312, 9140, 10552, 13190, 18280, 21104, 26380, 36560, 52760, 105520, 602783, 1205566, 2411132, 3013915, 4822264, 6027830, 9644528, 12055660, 24111320, 48222640]

約数ペア:

[(1, 48222640), (2, 24111320), (4, 12055660), (5, 9644528), (8, 6027830), (10, 4822264), (16, 3013915), (20, 2411132), (40, 1205566), (80, 602783), (457, 105520), (914, 52760), (1319, 36560), (1828, 26380), (2285, 21104), (2638, 18280), (3656, 13190), (4570, 10552), (5276, 9140), (6595, 7312)]