2023464525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20089}}^1$

素因数の和:20198

約数の個数: 48

約数和(自身を含む): 3587270400

約数和(自身を除く): 1563805875

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 79, 85, 237, 255, 395, 425, 1185, 1275, 1343, 1975, 4029, 5925, 6715, 20089, 20145, 33575, 60267, 100445, 100725, 301335, 341513, 502225, 1024539, 1506675, 1587031, 1707565, 4761093, 5122695, 7935155, 8537825, 23805465, 25613475, 26979527, 39675775, 80938581, 119027325, 134897635, 404692905, 674488175, 2023464525]

約数ペア:

[(1, 2023464525), (3, 674488175), (5, 404692905), (15, 134897635), (17, 119027325), (25, 80938581), (51, 39675775), (75, 26979527), (79, 25613475), (85, 23805465), (237, 8537825), (255, 7935155), (395, 5122695), (425, 4761093), (1185, 1707565), (1275, 1587031), (1343, 1506675), (1975, 1024539), (4029, 502225), (5925, 341513), (6715, 301335), (20089, 100725), (20145, 100445), (33575, 60267)]