27338410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 54058752

約数和(自身を除く): 26720342

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1583, 1727, 3166, 3454, 7915, 8635, 15830, 17270, 17413, 34826, 87065, 174130, 248531, 497062, 1242655, 2485310, 2733841, 5467682, 13669205, 27338410]

約数ペア:

[(1, 27338410), (2, 13669205), (5, 5467682), (10, 2733841), (11, 2485310), (22, 1242655), (55, 497062), (110, 248531), (157, 174130), (314, 87065), (785, 34826), (1570, 17413), (1583, 17270), (1727, 15830), (3166, 8635), (3454, 7915)]