57808290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{8641}}^1$

素因数の和:8874

約数の個数: 32

約数和(自身を含む): 139378176

約数和(自身を除く): 81569886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 8641, 17282, 25923, 43205, 51846, 86410, 129615, 259230, 1926943, 3853886, 5780829, 9634715, 11561658, 19269430, 28904145, 57808290]

約数ペア:

[(1, 57808290), (2, 28904145), (3, 19269430), (5, 11561658), (6, 9634715), (10, 5780829), (15, 3853886), (30, 1926943), (223, 259230), (446, 129615), (669, 86410), (1115, 51846), (1338, 43205), (2230, 25923), (3345, 17282), (6690, 8641)]