25823988

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 67421760

約数和(自身を除く): 41597772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1523, 1884, 2826, 3046, 4239, 4569, 5652, 6092, 8478, 9138, 13707, 16956, 18276, 27414, 41121, 54828, 82242, 164484, 239111, 478222, 717333, 956444, 1434666, 2151999, 2869332, 4303998, 6455997, 8607996, 12911994, 25823988]

約数ペア:

[(1, 25823988), (2, 12911994), (3, 8607996), (4, 6455997), (6, 4303998), (9, 2869332), (12, 2151999), (18, 1434666), (27, 956444), (36, 717333), (54, 478222), (108, 239111), (157, 164484), (314, 82242), (471, 54828), (628, 41121), (942, 27414), (1413, 18276), (1523, 16956), (1884, 13707), (2826, 9138), (3046, 8478), (4239, 6092), (4569, 5652)]