51217434

素因数分解:

$2^1\times 3^4\times {\mathrm{409}}^1\times {\mathrm{773}}^1$

素因数の和:1196

約数の個数: 40

約数和(自身を含む): 115194420

約数和(自身を除く): 63976986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 409, 773, 818, 1227, 1546, 2319, 2454, 3681, 4638, 6957, 7362, 11043, 13914, 20871, 22086, 33129, 41742, 62613, 66258, 125226, 316157, 632314, 948471, 1896942, 2845413, 5690826, 8536239, 17072478, 25608717, 51217434]

約数ペア:

[(1, 51217434), (2, 25608717), (3, 17072478), (6, 8536239), (9, 5690826), (18, 2845413), (27, 1896942), (54, 948471), (81, 632314), (162, 316157), (409, 125226), (773, 66258), (818, 62613), (1227, 41742), (1546, 33129), (2319, 22086), (2454, 20871), (3681, 13914), (4638, 11043), (6957, 7362)]