2055132375

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 3490905600

約数和(自身を除く): 1435773225

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 139, 267, 375, 417, 443, 445, 695, 1329, 1335, 2085, 2215, 2225, 3475, 6645, 6675, 10425, 11075, 11125, 12371, 17375, 33225, 33375, 37113, 39427, 52125, 55375, 61577, 61855, 118281, 166125, 184731, 185565, 197135, 307885, 309275, 591405, 923655, 927825, 985675, 1539425, 1546375, 2957025, 4618275, 4639125, 4928375, 5480353, 7697125, 14785125, 16441059, 23091375, 27401765, 82205295, 137008825, 411026475, 685044125, 2055132375]

約数ペア:

[(1, 2055132375), (3, 685044125), (5, 411026475), (15, 137008825), (25, 82205295), (75, 27401765), (89, 23091375), (125, 16441059), (139, 14785125), (267, 7697125), (375, 5480353), (417, 4928375), (443, 4639125), (445, 4618275), (695, 2957025), (1329, 1546375), (1335, 1539425), (2085, 985675), (2215, 927825), (2225, 923655), (3475, 591405), (6645, 309275), (6675, 307885), (10425, 197135), (11075, 185565), (11125, 184731), (12371, 166125), (17375, 118281), (33225, 61855), (33375, 61577), (37113, 55375), (39427, 52125)]