55513908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{90709}}^1$

素因数の和:90736

約数の個数: 36

約数和(自身を含む): 148582980

約数和(自身を除く): 93069072

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 90709, 181418, 272127, 362836, 544254, 816381, 1088508, 1542053, 1632762, 3084106, 3265524, 4626159, 6168212, 9252318, 13878477, 18504636, 27756954, 55513908]

約数ペア:

[(1, 55513908), (2, 27756954), (3, 18504636), (4, 13878477), (6, 9252318), (9, 6168212), (12, 4626159), (17, 3265524), (18, 3084106), (34, 1632762), (36, 1542053), (51, 1088508), (68, 816381), (102, 544254), (153, 362836), (204, 272127), (306, 181418), (612, 90709)]