21796715550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{653}}^1\times {\mathrm{1153}}^1$

素因数の和:2014

約数の個数: 96

約数和(自身を含む): 54466344288

約数和(自身を除く): 32669628738

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 193, 386, 579, 653, 965, 1153, 1158, 1306, 1930, 1959, 2306, 2895, 3265, 3459, 3918, 4825, 5765, 5790, 6530, 6918, 9650, 9795, 11530, 14475, 16325, 17295, 19590, 28825, 28950, 32650, 34590, 48975, 57650, 86475, 97950, 126029, 172950, 222529, 252058, 378087, 445058, 630145, 667587, 752909, 756174, 1112645, 1260290, 1335174, 1505818, 1890435, 2225290, 2258727, 3150725, 3337935, 3764545, 3780870, 4517454, 5563225, 6301450, 6675870, 7529090, 9452175, 11126450, 11293635, 16689675, 18822725, 18904350, 22587270, 33379350, 37645450, 56468175, 112936350, 145311437, 290622874, 435934311, 726557185, 871868622, 1453114370, 2179671555, 3632785925, 4359343110, 7265571850, 10898357775, 21796715550]

約数ペア:

[(1, 21796715550), (2, 10898357775), (3, 7265571850), (5, 4359343110), (6, 3632785925), (10, 2179671555), (15, 1453114370), (25, 871868622), (30, 726557185), (50, 435934311), (75, 290622874), (150, 145311437), (193, 112936350), (386, 56468175), (579, 37645450), (653, 33379350), (965, 22587270), (1153, 18904350), (1158, 18822725), (1306, 16689675), (1930, 11293635), (1959, 11126450), (2306, 9452175), (2895, 7529090), (3265, 6675870), (3459, 6301450), (3918, 5563225), (4825, 4517454), (5765, 3780870), (5790, 3764545), (6530, 3337935), (6918, 3150725), (9650, 2258727), (9795, 2225290), (11530, 1890435), (14475, 1505818), (16325, 1335174), (17295, 1260290), (19590, 1112645), (28825, 756174), (28950, 752909), (32650, 667587), (34590, 630145), (48975, 445058), (57650, 378087), (86475, 252058), (97950, 222529), (126029, 172950)]