53539000

素因数分解:

$2^3\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 128756160

約数和(自身を除く): 75217160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 125, 148, 185, 200, 250, 296, 370, 500, 740, 925, 1000, 1447, 1480, 1850, 2894, 3700, 4625, 5788, 7235, 7400, 9250, 11576, 14470, 18500, 28940, 36175, 37000, 53539, 57880, 72350, 107078, 144700, 180875, 214156, 267695, 289400, 361750, 428312, 535390, 723500, 1070780, 1338475, 1447000, 2141560, 2676950, 5353900, 6692375, 10707800, 13384750, 26769500, 53539000]

約数ペア:

[(1, 53539000), (2, 26769500), (4, 13384750), (5, 10707800), (8, 6692375), (10, 5353900), (20, 2676950), (25, 2141560), (37, 1447000), (40, 1338475), (50, 1070780), (74, 723500), (100, 535390), (125, 428312), (148, 361750), (185, 289400), (200, 267695), (250, 214156), (296, 180875), (370, 144700), (500, 107078), (740, 72350), (925, 57880), (1000, 53539), (1447, 37000), (1480, 36175), (1850, 28940), (2894, 18500), (3700, 14470), (4625, 11576), (5788, 9250), (7235, 7400)]