13052550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 38283264

約数和(自身を除く): 25230714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 150, 155, 175, 186, 210, 217, 310, 350, 401, 434, 465, 525, 651, 775, 802, 930, 1050, 1085, 1203, 1302, 1550, 2005, 2170, 2325, 2406, 2807, 3255, 4010, 4650, 5425, 5614, 6015, 6510, 8421, 10025, 10850, 12030, 12431, 14035, 16275, 16842, 20050, 24862, 28070, 30075, 32550, 37293, 42105, 60150, 62155, 70175, 74586, 84210, 87017, 124310, 140350, 174034, 186465, 210525, 261051, 310775, 372930, 421050, 435085, 522102, 621550, 870170, 932325, 1305255, 1864650, 2175425, 2610510, 4350850, 6526275, 13052550]

約数ペア:

[(1, 13052550), (2, 6526275), (3, 4350850), (5, 2610510), (6, 2175425), (7, 1864650), (10, 1305255), (14, 932325), (15, 870170), (21, 621550), (25, 522102), (30, 435085), (31, 421050), (35, 372930), (42, 310775), (50, 261051), (62, 210525), (70, 186465), (75, 174034), (93, 140350), (105, 124310), (150, 87017), (155, 84210), (175, 74586), (186, 70175), (210, 62155), (217, 60150), (310, 42105), (350, 37293), (401, 32550), (434, 30075), (465, 28070), (525, 24862), (651, 20050), (775, 16842), (802, 16275), (930, 14035), (1050, 12431), (1085, 12030), (1203, 10850), (1302, 10025), (1550, 8421), (2005, 6510), (2170, 6015), (2325, 5614), (2406, 5425), (2807, 4650), (3255, 4010)]