57701315

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2621}}^1$

素因数の和:2687

約数の個数: 32

約数和(自身を含む): 86085504

約数和(自身を除く): 28384189

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 595, 629, 1295, 2621, 3145, 4403, 13105, 18347, 22015, 44557, 91735, 96977, 222785, 311899, 484885, 678839, 1559495, 1648609, 3394195, 8243045, 11540263, 57701315]

約数ペア:

[(1, 57701315), (5, 11540263), (7, 8243045), (17, 3394195), (35, 1648609), (37, 1559495), (85, 678839), (119, 484885), (185, 311899), (259, 222785), (595, 96977), (629, 91735), (1295, 44557), (2621, 22015), (3145, 18347), (4403, 13105)]