56643832

素因数分解:

$2^3\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1549}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 121644000

約数和(自身を除く): 65000168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 653, 1306, 1549, 2612, 3098, 4571, 5224, 6196, 9142, 10843, 12392, 18284, 21686, 36568, 43372, 86744, 1011497, 2022994, 4045988, 7080479, 8091976, 14160958, 28321916, 56643832]

約数ペア:

[(1, 56643832), (2, 28321916), (4, 14160958), (7, 8091976), (8, 7080479), (14, 4045988), (28, 2022994), (56, 1011497), (653, 86744), (1306, 43372), (1549, 36568), (2612, 21686), (3098, 18284), (4571, 12392), (5224, 10843), (6196, 9142)]