1284600385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{78401}}^1$

素因数の和:78548

約数の個数: 16

約数和(自身を含む): 1608809040

約数和(自身を除く): 324208655

約数列:

[1, 5, 29, 113, 145, 565, 3277, 16385, 78401, 392005, 2273629, 8859313, 11368145, 44296565, 256920077, 1284600385]

約数ペア:

[(1, 1284600385), (5, 256920077), (29, 44296565), (113, 11368145), (145, 8859313), (565, 2273629), (3277, 392005), (16385, 78401)]