25800764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2029}}^1$

素因数の和:2078

約数の個数: 36

約数和(自身を含む): 52349640

約数和(自身を除く): 26548876

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 2029, 3179, 4058, 6358, 8116, 12716, 22319, 34493, 44638, 68986, 89276, 137972, 379423, 586381, 758846, 1172762, 1517692, 2345524, 6450191, 12900382, 25800764]

約数ペア:

[(1, 25800764), (2, 12900382), (4, 6450191), (11, 2345524), (17, 1517692), (22, 1172762), (34, 758846), (44, 586381), (68, 379423), (187, 137972), (289, 89276), (374, 68986), (578, 44638), (748, 34493), (1156, 22319), (2029, 12716), (3179, 8116), (4058, 6358)]