22798950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4903}}^1$

素因数の和:4949

約数の個数: 48

約数和(自身を含む): 58377216

約数和(自身を除く): 35578266

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 4903, 9806, 14709, 24515, 29418, 49030, 73545, 122575, 147090, 151993, 245150, 303986, 367725, 455979, 735450, 759965, 911958, 1519930, 2279895, 3799825, 4559790, 7599650, 11399475, 22798950]

約数ペア:

[(1, 22798950), (2, 11399475), (3, 7599650), (5, 4559790), (6, 3799825), (10, 2279895), (15, 1519930), (25, 911958), (30, 759965), (31, 735450), (50, 455979), (62, 367725), (75, 303986), (93, 245150), (150, 151993), (155, 147090), (186, 122575), (310, 73545), (465, 49030), (775, 29418), (930, 24515), (1550, 14709), (2325, 9806), (4650, 4903)]