53571290

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{24023}}^1$

素因数の和:24253

約数の個数: 16

約数和(自身を含む): 96864768

約数和(自身を除く): 43293478

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 24023, 48046, 120115, 240230, 5357129, 10714258, 26785645, 53571290]

約数ペア:

[(1, 53571290), (2, 26785645), (5, 10714258), (10, 5357129), (223, 240230), (446, 120115), (1115, 48046), (2230, 24023)]