52519040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:662

約数の個数: 128

約数和(自身を含む): 151286400

約数和(自身を除く): 98767360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 617, 640, 665, 760, 896, 1064, 1120, 1216, 1234, 1330, 1520, 2128, 2240, 2432, 2468, 2660, 3040, 3085, 4256, 4319, 4480, 4936, 5320, 6080, 6170, 8512, 8638, 9872, 10640, 11723, 12160, 12340, 17024, 17276, 19744, 21280, 21595, 23446, 24680, 34552, 39488, 42560, 43190, 46892, 49360, 58615, 69104, 78976, 82061, 85120, 86380, 93784, 98720, 117230, 138208, 164122, 172760, 187568, 197440, 234460, 276416, 328244, 345520, 375136, 394880, 410305, 468920, 552832, 656488, 691040, 750272, 820610, 937840, 1312976, 1382080, 1500544, 1641220, 1875680, 2625952, 2764160, 3282440, 3751360, 5251904, 6564880, 7502720, 10503808, 13129760, 26259520, 52519040]

約数ペア:

[(1, 52519040), (2, 26259520), (4, 13129760), (5, 10503808), (7, 7502720), (8, 6564880), (10, 5251904), (14, 3751360), (16, 3282440), (19, 2764160), (20, 2625952), (28, 1875680), (32, 1641220), (35, 1500544), (38, 1382080), (40, 1312976), (56, 937840), (64, 820610), (70, 750272), (76, 691040), (80, 656488), (95, 552832), (112, 468920), (128, 410305), (133, 394880), (140, 375136), (152, 345520), (160, 328244), (190, 276416), (224, 234460), (266, 197440), (280, 187568), (304, 172760), (320, 164122), (380, 138208), (448, 117230), (532, 98720), (560, 93784), (608, 86380), (617, 85120), (640, 82061), (665, 78976), (760, 69104), (896, 58615), (1064, 49360), (1120, 46892), (1216, 43190), (1234, 42560), (1330, 39488), (1520, 34552), (2128, 24680), (2240, 23446), (2432, 21595), (2468, 21280), (2660, 19744), (3040, 17276), (3085, 17024), (4256, 12340), (4319, 12160), (4480, 11723), (4936, 10640), (5320, 9872), (6080, 8638), (6170, 8512)]