70992425

素因数分解:

$5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 108921600

約数和(自身を除く): 37929175

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 119, 175, 245, 343, 425, 487, 595, 833, 1225, 1715, 2435, 2975, 3409, 4165, 5831, 8279, 8575, 12175, 17045, 20825, 23863, 29155, 41395, 57953, 85225, 119315, 145775, 167041, 206975, 289765, 405671, 596575, 835205, 1448825, 2028355, 2839697, 4176025, 10141775, 14198485, 70992425]

約数ペア:

[(1, 70992425), (5, 14198485), (7, 10141775), (17, 4176025), (25, 2839697), (35, 2028355), (49, 1448825), (85, 835205), (119, 596575), (175, 405671), (245, 289765), (343, 206975), (425, 167041), (487, 145775), (595, 119315), (833, 85225), (1225, 57953), (1715, 41395), (2435, 29155), (2975, 23863), (3409, 20825), (4165, 17045), (5831, 12175), (8279, 8575)]