55293000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{2633}}^1$

素因数の和:2664

約数の個数: 128

約数和(自身を含む): 197233920

約数和(自身を除く): 141940920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 2633, 3000, 3500, 4200, 5250, 5266, 7000, 7899, 10500, 10532, 13165, 15798, 18431, 21000, 21064, 26330, 31596, 36862, 39495, 52660, 55293, 63192, 65825, 73724, 78990, 92155, 105320, 110586, 131650, 147448, 157980, 184310, 197475, 221172, 263300, 276465, 315960, 329125, 368620, 394950, 442344, 460775, 526600, 552930, 658250, 737240, 789900, 921550, 987375, 1105860, 1316500, 1382325, 1579800, 1843100, 1974750, 2211720, 2303875, 2633000, 2764650, 3686200, 3949500, 4607750, 5529300, 6911625, 7899000, 9215500, 11058600, 13823250, 18431000, 27646500, 55293000]

約数ペア:

[(1, 55293000), (2, 27646500), (3, 18431000), (4, 13823250), (5, 11058600), (6, 9215500), (7, 7899000), (8, 6911625), (10, 5529300), (12, 4607750), (14, 3949500), (15, 3686200), (20, 2764650), (21, 2633000), (24, 2303875), (25, 2211720), (28, 1974750), (30, 1843100), (35, 1579800), (40, 1382325), (42, 1316500), (50, 1105860), (56, 987375), (60, 921550), (70, 789900), (75, 737240), (84, 658250), (100, 552930), (105, 526600), (120, 460775), (125, 442344), (140, 394950), (150, 368620), (168, 329125), (175, 315960), (200, 276465), (210, 263300), (250, 221172), (280, 197475), (300, 184310), (350, 157980), (375, 147448), (420, 131650), (500, 110586), (525, 105320), (600, 92155), (700, 78990), (750, 73724), (840, 65825), (875, 63192), (1000, 55293), (1050, 52660), (1400, 39495), (1500, 36862), (1750, 31596), (2100, 26330), (2625, 21064), (2633, 21000), (3000, 18431), (3500, 15798), (4200, 13165), (5250, 10532), (5266, 10500), (7000, 7899)]