54517708

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2161}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 117681984

約数和(自身を除く): 63164276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 2161, 3604, 4322, 6307, 8644, 12614, 15127, 25228, 30254, 36737, 60508, 73474, 114533, 146948, 229066, 257159, 458132, 514318, 801731, 1028636, 1603462, 1947061, 3206924, 3894122, 7788244, 13629427, 27258854, 54517708]

約数ペア:

[(1, 54517708), (2, 27258854), (4, 13629427), (7, 7788244), (14, 3894122), (17, 3206924), (28, 1947061), (34, 1603462), (53, 1028636), (68, 801731), (106, 514318), (119, 458132), (212, 257159), (238, 229066), (371, 146948), (476, 114533), (742, 73474), (901, 60508), (1484, 36737), (1802, 30254), (2161, 25228), (3604, 15127), (4322, 12614), (6307, 8644)]