5471934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 12344976

約数和(自身を除く): 6873042

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 73, 78, 93, 146, 186, 219, 403, 438, 806, 949, 961, 1209, 1898, 1922, 2263, 2418, 2847, 2883, 4526, 5694, 5766, 6789, 12493, 13578, 24986, 29419, 37479, 58838, 70153, 74958, 88257, 140306, 176514, 210459, 420918, 911989, 1823978, 2735967, 5471934]

約数ペア:

[(1, 5471934), (2, 2735967), (3, 1823978), (6, 911989), (13, 420918), (26, 210459), (31, 176514), (39, 140306), (62, 88257), (73, 74958), (78, 70153), (93, 58838), (146, 37479), (186, 29419), (219, 24986), (403, 13578), (438, 12493), (806, 6789), (949, 5766), (961, 5694), (1209, 4526), (1898, 2883), (1922, 2847), (2263, 2418)]