52768560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1301}}^1$

素因数の和:1343

約数の個数: 120

約数和(自身を含む): 177269904

約数和(自身を除く): 124501344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1301, 1352, 1560, 1690, 2028, 2535, 2602, 2704, 3120, 3380, 3903, 4056, 5070, 5204, 6505, 6760, 7806, 8112, 10140, 10408, 13010, 13520, 15612, 16913, 19515, 20280, 20816, 26020, 31224, 33826, 39030, 40560, 50739, 52040, 62448, 67652, 78060, 84565, 101478, 104080, 135304, 156120, 169130, 202956, 219869, 253695, 270608, 312240, 338260, 405912, 439738, 507390, 659607, 676520, 811824, 879476, 1014780, 1099345, 1319214, 1353040, 1758952, 2029560, 2198690, 2638428, 3298035, 3517904, 4059120, 4397380, 5276856, 6596070, 8794760, 10553712, 13192140, 17589520, 26384280, 52768560]

約数ペア:

[(1, 52768560), (2, 26384280), (3, 17589520), (4, 13192140), (5, 10553712), (6, 8794760), (8, 6596070), (10, 5276856), (12, 4397380), (13, 4059120), (15, 3517904), (16, 3298035), (20, 2638428), (24, 2198690), (26, 2029560), (30, 1758952), (39, 1353040), (40, 1319214), (48, 1099345), (52, 1014780), (60, 879476), (65, 811824), (78, 676520), (80, 659607), (104, 507390), (120, 439738), (130, 405912), (156, 338260), (169, 312240), (195, 270608), (208, 253695), (240, 219869), (260, 202956), (312, 169130), (338, 156120), (390, 135304), (507, 104080), (520, 101478), (624, 84565), (676, 78060), (780, 67652), (845, 62448), (1014, 52040), (1040, 50739), (1301, 40560), (1352, 39030), (1560, 33826), (1690, 31224), (2028, 26020), (2535, 20816), (2602, 20280), (2704, 19515), (3120, 16913), (3380, 15612), (3903, 13520), (4056, 13010), (5070, 10408), (5204, 10140), (6505, 8112), (6760, 7806)]