7046750

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 13411008

約数和(自身を除く): 6364258

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 397, 710, 794, 1775, 1985, 3550, 3970, 8875, 9925, 17750, 19850, 28187, 49625, 56374, 99250, 140935, 281870, 704675, 1409350, 3523375, 7046750]

約数ペア:

[(1, 7046750), (2, 3523375), (5, 1409350), (10, 704675), (25, 281870), (50, 140935), (71, 99250), (125, 56374), (142, 49625), (250, 28187), (355, 19850), (397, 17750), (710, 9925), (794, 8875), (1775, 3970), (1985, 3550)]