53035668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 164599680

約数和(自身を除く): 111564012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 73, 84, 93, 108, 124, 126, 146, 186, 189, 217, 219, 252, 279, 292, 372, 378, 434, 438, 511, 558, 651, 657, 756, 837, 868, 876, 961, 1022, 1116, 1302, 1314, 1533, 1674, 1922, 1953, 1971, 2044, 2263, 2604, 2628, 2883, 3066, 3348, 3844, 3906, 3942, 4526, 4599, 5766, 5859, 6132, 6727, 6789, 7812, 7884, 8649, 9052, 9198, 11532, 11718, 13454, 13578, 13797, 15841, 17298, 18396, 20181, 20367, 23436, 25947, 26908, 27156, 27594, 31682, 34596, 40362, 40734, 47523, 51894, 55188, 60543, 61101, 63364, 70153, 80724, 81468, 95046, 103788, 121086, 122202, 140306, 142569, 181629, 190092, 210459, 242172, 244404, 280612, 285138, 363258, 420918, 427707, 491071, 570276, 631377, 726516, 841836, 855414, 982142, 1262754, 1473213, 1710828, 1894131, 1964284, 2525508, 2946426, 3788262, 4419639, 5892852, 7576524, 8839278, 13258917, 17678556, 26517834, 53035668]

約数ペア:

[(1, 53035668), (2, 26517834), (3, 17678556), (4, 13258917), (6, 8839278), (7, 7576524), (9, 5892852), (12, 4419639), (14, 3788262), (18, 2946426), (21, 2525508), (27, 1964284), (28, 1894131), (31, 1710828), (36, 1473213), (42, 1262754), (54, 982142), (62, 855414), (63, 841836), (73, 726516), (84, 631377), (93, 570276), (108, 491071), (124, 427707), (126, 420918), (146, 363258), (186, 285138), (189, 280612), (217, 244404), (219, 242172), (252, 210459), (279, 190092), (292, 181629), (372, 142569), (378, 140306), (434, 122202), (438, 121086), (511, 103788), (558, 95046), (651, 81468), (657, 80724), (756, 70153), (837, 63364), (868, 61101), (876, 60543), (961, 55188), (1022, 51894), (1116, 47523), (1302, 40734), (1314, 40362), (1533, 34596), (1674, 31682), (1922, 27594), (1953, 27156), (1971, 26908), (2044, 25947), (2263, 23436), (2604, 20367), (2628, 20181), (2883, 18396), (3066, 17298), (3348, 15841), (3844, 13797), (3906, 13578), (3942, 13454), (4526, 11718), (4599, 11532), (5766, 9198), (5859, 9052), (6132, 8649), (6727, 7884), (6789, 7812)]