23950700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4519}}^1$

素因数の和:4586

約数の個数: 36

約数和(自身を含む): 52965360

約数和(自身を除く): 29014660

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 4519, 5300, 9038, 18076, 22595, 45190, 90380, 112975, 225950, 239507, 451900, 479014, 958028, 1197535, 2395070, 4790140, 5987675, 11975350, 23950700]

約数ペア:

[(1, 23950700), (2, 11975350), (4, 5987675), (5, 4790140), (10, 2395070), (20, 1197535), (25, 958028), (50, 479014), (53, 451900), (100, 239507), (106, 225950), (212, 112975), (265, 90380), (530, 45190), (1060, 22595), (1325, 18076), (2650, 9038), (4519, 5300)]