52195150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{757}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 111662496

約数和(自身を除く): 59467346

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 197, 350, 394, 757, 985, 1379, 1514, 1970, 2758, 3785, 4925, 5299, 6895, 7570, 9850, 10598, 13790, 18925, 26495, 34475, 37850, 52990, 68950, 132475, 149129, 264950, 298258, 745645, 1043903, 1491290, 2087806, 3728225, 5219515, 7456450, 10439030, 26097575, 52195150]

約数ペア:

[(1, 52195150), (2, 26097575), (5, 10439030), (7, 7456450), (10, 5219515), (14, 3728225), (25, 2087806), (35, 1491290), (50, 1043903), (70, 745645), (175, 298258), (197, 264950), (350, 149129), (394, 132475), (757, 68950), (985, 52990), (1379, 37850), (1514, 34475), (1970, 26495), (2758, 18925), (3785, 13790), (4925, 10598), (5299, 9850), (6895, 7570)]