55853000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 152755200

約数和(自身を除く): 96902200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 79, 100, 101, 125, 140, 158, 175, 200, 202, 250, 280, 316, 350, 395, 404, 500, 505, 553, 632, 700, 707, 790, 808, 875, 1000, 1010, 1106, 1400, 1414, 1580, 1750, 1975, 2020, 2212, 2525, 2765, 2828, 3160, 3500, 3535, 3950, 4040, 4424, 5050, 5530, 5656, 7000, 7070, 7900, 7979, 9875, 10100, 11060, 12625, 13825, 14140, 15800, 15958, 17675, 19750, 20200, 22120, 25250, 27650, 28280, 31916, 35350, 39500, 39895, 50500, 55300, 55853, 63832, 69125, 70700, 79000, 79790, 88375, 101000, 110600, 111706, 138250, 141400, 159580, 176750, 199475, 223412, 276500, 279265, 319160, 353500, 398950, 446824, 553000, 558530, 707000, 797900, 997375, 1117060, 1396325, 1595800, 1994750, 2234120, 2792650, 3989500, 5585300, 6981625, 7979000, 11170600, 13963250, 27926500, 55853000]

約数ペア:

[(1, 55853000), (2, 27926500), (4, 13963250), (5, 11170600), (7, 7979000), (8, 6981625), (10, 5585300), (14, 3989500), (20, 2792650), (25, 2234120), (28, 1994750), (35, 1595800), (40, 1396325), (50, 1117060), (56, 997375), (70, 797900), (79, 707000), (100, 558530), (101, 553000), (125, 446824), (140, 398950), (158, 353500), (175, 319160), (200, 279265), (202, 276500), (250, 223412), (280, 199475), (316, 176750), (350, 159580), (395, 141400), (404, 138250), (500, 111706), (505, 110600), (553, 101000), (632, 88375), (700, 79790), (707, 79000), (790, 70700), (808, 69125), (875, 63832), (1000, 55853), (1010, 55300), (1106, 50500), (1400, 39895), (1414, 39500), (1580, 35350), (1750, 31916), (1975, 28280), (2020, 27650), (2212, 25250), (2525, 22120), (2765, 20200), (2828, 19750), (3160, 17675), (3500, 15958), (3535, 15800), (3950, 14140), (4040, 13825), (4424, 12625), (5050, 11060), (5530, 10100), (5656, 9875), (7000, 7979), (7070, 7900)]