16853350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 33145200

約数和(自身を除く): 16291850

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 59, 118, 145, 197, 290, 295, 394, 590, 725, 985, 1450, 1475, 1711, 1970, 2950, 3422, 4925, 5713, 8555, 9850, 11426, 11623, 17110, 23246, 28565, 42775, 57130, 58115, 85550, 116230, 142825, 285650, 290575, 337067, 581150, 674134, 1685335, 3370670, 8426675, 16853350]

約数ペア:

[(1, 16853350), (2, 8426675), (5, 3370670), (10, 1685335), (25, 674134), (29, 581150), (50, 337067), (58, 290575), (59, 285650), (118, 142825), (145, 116230), (197, 85550), (290, 58115), (295, 57130), (394, 42775), (590, 28565), (725, 23246), (985, 17110), (1450, 11623), (1475, 11426), (1711, 9850), (1970, 8555), (2950, 5713), (3422, 4925)]