52309000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^2\times {\mathrm{181}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 130745160

約数和(自身を除く): 78436160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 181, 200, 250, 289, 340, 362, 425, 500, 578, 680, 724, 850, 905, 1000, 1156, 1445, 1448, 1700, 1810, 2125, 2312, 2890, 3077, 3400, 3620, 4250, 4525, 5780, 6154, 7225, 7240, 8500, 9050, 11560, 12308, 14450, 15385, 17000, 18100, 22625, 24616, 28900, 30770, 36125, 36200, 45250, 52309, 57800, 61540, 72250, 76925, 90500, 104618, 123080, 144500, 153850, 181000, 209236, 261545, 289000, 307700, 384625, 418472, 523090, 615400, 769250, 1046180, 1307725, 1538500, 2092360, 2615450, 3077000, 5230900, 6538625, 10461800, 13077250, 26154500, 52309000]

約数ペア:

[(1, 52309000), (2, 26154500), (4, 13077250), (5, 10461800), (8, 6538625), (10, 5230900), (17, 3077000), (20, 2615450), (25, 2092360), (34, 1538500), (40, 1307725), (50, 1046180), (68, 769250), (85, 615400), (100, 523090), (125, 418472), (136, 384625), (170, 307700), (181, 289000), (200, 261545), (250, 209236), (289, 181000), (340, 153850), (362, 144500), (425, 123080), (500, 104618), (578, 90500), (680, 76925), (724, 72250), (850, 61540), (905, 57800), (1000, 52309), (1156, 45250), (1445, 36200), (1448, 36125), (1700, 30770), (1810, 28900), (2125, 24616), (2312, 22625), (2890, 18100), (3077, 17000), (3400, 15385), (3620, 14450), (4250, 12308), (4525, 11560), (5780, 9050), (6154, 8500), (7225, 7240)]