14891450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 31974144

約数和(自身を除く): 17082694

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 157, 175, 271, 314, 350, 542, 785, 1099, 1355, 1570, 1897, 2198, 2710, 3794, 3925, 5495, 6775, 7850, 9485, 10990, 13550, 18970, 27475, 42547, 47425, 54950, 85094, 94850, 212735, 297829, 425470, 595658, 1063675, 1489145, 2127350, 2978290, 7445725, 14891450]

約数ペア:

[(1, 14891450), (2, 7445725), (5, 2978290), (7, 2127350), (10, 1489145), (14, 1063675), (25, 595658), (35, 425470), (50, 297829), (70, 212735), (157, 94850), (175, 85094), (271, 54950), (314, 47425), (350, 42547), (542, 27475), (785, 18970), (1099, 13550), (1355, 10990), (1570, 9485), (1897, 7850), (2198, 6775), (2710, 5495), (3794, 3925)]