55502790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2262

約数の個数: 96

約数和(自身を含む): 164143584

約数和(自身を除く): 108640794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1190, 1470, 1666, 1785, 2221, 2499, 3570, 4165, 4442, 4998, 6663, 8330, 11105, 12495, 13326, 15547, 22210, 24990, 31094, 33315, 37757, 46641, 66630, 75514, 77735, 93282, 108829, 113271, 155470, 188785, 217658, 226542, 233205, 264299, 326487, 377570, 466410, 528598, 544145, 566355, 652974, 792897, 1088290, 1132710, 1321495, 1585794, 1632435, 1850093, 2642990, 3264870, 3700186, 3964485, 5550279, 7928970, 9250465, 11100558, 18500930, 27751395, 55502790]

約数ペア:

[(1, 55502790), (2, 27751395), (3, 18500930), (5, 11100558), (6, 9250465), (7, 7928970), (10, 5550279), (14, 3964485), (15, 3700186), (17, 3264870), (21, 2642990), (30, 1850093), (34, 1632435), (35, 1585794), (42, 1321495), (49, 1132710), (51, 1088290), (70, 792897), (85, 652974), (98, 566355), (102, 544145), (105, 528598), (119, 466410), (147, 377570), (170, 326487), (210, 264299), (238, 233205), (245, 226542), (255, 217658), (294, 188785), (357, 155470), (490, 113271), (510, 108829), (595, 93282), (714, 77735), (735, 75514), (833, 66630), (1190, 46641), (1470, 37757), (1666, 33315), (1785, 31094), (2221, 24990), (2499, 22210), (3570, 15547), (4165, 13326), (4442, 12495), (4998, 11105), (6663, 8330)]