20143733357455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{252037}}^1\times {\mathrm{940279}}^1$

素因数の和:1192338

約数の個数: 16

約数和(自身を含む): 25594519389120

約数和(自身を除く): 5450786031665

約数列:

[1, 5, 17, 85, 252037, 940279, 1260185, 4284629, 4701395, 15984743, 21423145, 79923715, 236985098323, 1184925491615, 4028746671491, 20143733357455]

約数ペア:

[(1, 20143733357455), (5, 4028746671491), (17, 1184925491615), (85, 236985098323), (252037, 79923715), (940279, 21423145), (1260185, 15984743), (4284629, 4701395)]