52870720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23603}}^1$

素因数の和:23627

約数の個数: 56

約数和(自身を含む): 143889984

約数和(自身を除く): 91019264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 23603, 47206, 94412, 118015, 165221, 188824, 236030, 330442, 377648, 472060, 660884, 755296, 826105, 944120, 1321768, 1510592, 1652210, 1888240, 2643536, 3304420, 3776480, 5287072, 6608840, 7552960, 10574144, 13217680, 26435360, 52870720]

約数ペア:

[(1, 52870720), (2, 26435360), (4, 13217680), (5, 10574144), (7, 7552960), (8, 6608840), (10, 5287072), (14, 3776480), (16, 3304420), (20, 2643536), (28, 1888240), (32, 1652210), (35, 1510592), (40, 1321768), (56, 944120), (64, 826105), (70, 755296), (80, 660884), (112, 472060), (140, 377648), (160, 330442), (224, 236030), (280, 188824), (320, 165221), (448, 118015), (560, 94412), (1120, 47206), (2240, 23603)]