53383848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1613}}^1$

素因数の和:1826

約数の個数: 64

約数和(自身を含む): 153394560

約数和(自身を除く): 100010712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 1613, 2364, 2758, 3226, 4137, 4728, 4839, 5516, 6452, 8274, 9678, 11032, 11291, 12904, 16548, 19356, 22582, 33096, 33873, 38712, 45164, 67746, 90328, 135492, 270984, 317761, 635522, 953283, 1271044, 1906566, 2224327, 2542088, 3813132, 4448654, 6672981, 7626264, 8897308, 13345962, 17794616, 26691924, 53383848]

約数ペア:

[(1, 53383848), (2, 26691924), (3, 17794616), (4, 13345962), (6, 8897308), (7, 7626264), (8, 6672981), (12, 4448654), (14, 3813132), (21, 2542088), (24, 2224327), (28, 1906566), (42, 1271044), (56, 953283), (84, 635522), (168, 317761), (197, 270984), (394, 135492), (591, 90328), (788, 67746), (1182, 45164), (1379, 38712), (1576, 33873), (1613, 33096), (2364, 22582), (2758, 19356), (3226, 16548), (4137, 12904), (4728, 11291), (4839, 11032), (5516, 9678), (6452, 8274)]