48803600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7177}}^1$

素因数の和:7212

約数の個数: 60

約数和(自身を含む): 124165044

約数和(自身を除く): 75361444

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 7177, 14354, 28708, 35885, 57416, 71770, 114832, 122009, 143540, 179425, 244018, 287080, 358850, 488036, 574160, 610045, 717700, 976072, 1220090, 1435400, 1952144, 2440180, 2870800, 3050225, 4880360, 6100450, 9760720, 12200900, 24401800, 48803600]

約数ペア:

[(1, 48803600), (2, 24401800), (4, 12200900), (5, 9760720), (8, 6100450), (10, 4880360), (16, 3050225), (17, 2870800), (20, 2440180), (25, 1952144), (34, 1435400), (40, 1220090), (50, 976072), (68, 717700), (80, 610045), (85, 574160), (100, 488036), (136, 358850), (170, 287080), (200, 244018), (272, 179425), (340, 143540), (400, 122009), (425, 114832), (680, 71770), (850, 57416), (1360, 35885), (1700, 28708), (3400, 14354), (6800, 7177)]