52504760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17047}}^1$

素因数の和:17076

約数の個数: 64

約数和(自身を含む): 147294720

約数和(自身を除く): 94789960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 17047, 34094, 68188, 85235, 119329, 136376, 170470, 187517, 238658, 340940, 375034, 477316, 596645, 681880, 750068, 937585, 954632, 1193290, 1312619, 1500136, 1875170, 2386580, 2625238, 3750340, 4773160, 5250476, 6563095, 7500680, 10500952, 13126190, 26252380, 52504760]

約数ペア:

[(1, 52504760), (2, 26252380), (4, 13126190), (5, 10500952), (7, 7500680), (8, 6563095), (10, 5250476), (11, 4773160), (14, 3750340), (20, 2625238), (22, 2386580), (28, 1875170), (35, 1500136), (40, 1312619), (44, 1193290), (55, 954632), (56, 937585), (70, 750068), (77, 681880), (88, 596645), (110, 477316), (140, 375034), (154, 340940), (220, 238658), (280, 187517), (308, 170470), (385, 136376), (440, 119329), (616, 85235), (770, 68188), (1540, 34094), (3080, 17047)]