5687745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1$

素因数の和:2885

約数の個数: 32

約数和(自身を含む): 10951680

約数和(自身を除く): 5263935

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 2851, 8553, 14255, 19957, 42765, 54169, 59871, 99785, 162507, 270845, 299355, 379183, 812535, 1137549, 1895915, 5687745]

約数ペア:

[(1, 5687745), (3, 1895915), (5, 1137549), (7, 812535), (15, 379183), (19, 299355), (21, 270845), (35, 162507), (57, 99785), (95, 59871), (105, 54169), (133, 42765), (285, 19957), (399, 14255), (665, 8553), (1995, 2851)]