56497270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1583}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 105380352

約数和(自身を除く): 48883082

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 1583, 3166, 3569, 7138, 7915, 15830, 17845, 35690, 68069, 131389, 136138, 262778, 340345, 656945, 680690, 1313890, 5649727, 11299454, 28248635, 56497270]

約数ペア:

[(1, 56497270), (2, 28248635), (5, 11299454), (10, 5649727), (43, 1313890), (83, 680690), (86, 656945), (166, 340345), (215, 262778), (415, 136138), (430, 131389), (830, 68069), (1583, 35690), (3166, 17845), (3569, 15830), (7138, 7915)]