53900262

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{76781}}^1$

素因数の和:76805

約数の個数: 32

約数和(自身を含む): 128993760

約数和(自身を除く): 75093498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 76781, 153562, 230343, 460686, 691029, 998153, 1382058, 1996306, 2073087, 2994459, 4146174, 5988918, 8983377, 17966754, 26950131, 53900262]

約数ペア:

[(1, 53900262), (2, 26950131), (3, 17966754), (6, 8983377), (9, 5988918), (13, 4146174), (18, 2994459), (26, 2073087), (27, 1996306), (39, 1382058), (54, 998153), (78, 691029), (117, 460686), (234, 230343), (351, 153562), (702, 76781)]