27265010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 50656320

約数和(自身を除く): 23391310

約数列:

[1, 2, 5, 10, 43, 86, 163, 215, 326, 389, 430, 778, 815, 1630, 1945, 3890, 7009, 14018, 16727, 33454, 35045, 63407, 70090, 83635, 126814, 167270, 317035, 634070, 2726501, 5453002, 13632505, 27265010]

約数ペア:

[(1, 27265010), (2, 13632505), (5, 5453002), (10, 2726501), (43, 634070), (86, 317035), (163, 167270), (215, 126814), (326, 83635), (389, 70090), (430, 63407), (778, 35045), (815, 33454), (1630, 16727), (1945, 14018), (3890, 7009)]