91633060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1489}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 205012080

約数和(自身を除く): 113379020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 181, 340, 362, 724, 905, 1489, 1810, 2978, 3077, 3620, 5956, 6154, 7445, 12308, 14890, 15385, 25313, 29780, 30770, 50626, 61540, 101252, 126565, 253130, 269509, 506260, 539018, 1078036, 1347545, 2695090, 4581653, 5390180, 9163306, 18326612, 22908265, 45816530, 91633060]

約数ペア:

[(1, 91633060), (2, 45816530), (4, 22908265), (5, 18326612), (10, 9163306), (17, 5390180), (20, 4581653), (34, 2695090), (68, 1347545), (85, 1078036), (170, 539018), (181, 506260), (340, 269509), (362, 253130), (724, 126565), (905, 101252), (1489, 61540), (1810, 50626), (2978, 30770), (3077, 29780), (3620, 25313), (5956, 15385), (6154, 14890), (7445, 12308)]