55156998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22811}}^1$

素因数の和:22860

約数の個数: 32

約数和(自身を含む): 122637312

約数和(自身を除く): 67480314

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 22811, 45622, 68433, 136866, 296543, 593086, 707141, 889629, 1414282, 1779258, 2121423, 4242846, 9192833, 18385666, 27578499, 55156998]

約数ペア:

[(1, 55156998), (2, 27578499), (3, 18385666), (6, 9192833), (13, 4242846), (26, 2121423), (31, 1779258), (39, 1414282), (62, 889629), (78, 707141), (93, 593086), (186, 296543), (403, 136866), (806, 68433), (1209, 45622), (2418, 22811)]