392772047995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{72668279}}^1$

素因数の和:72668354

約数の個数: 16

約数和(自身を含む): 502283151360

約数和(自身を除く): 109511103365

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 72668279, 363341395, 1671370417, 3415409113, 8356852085, 17077045565, 78554409599, 392772047995]

約数ペア:

[(1, 392772047995), (5, 78554409599), (23, 17077045565), (47, 8356852085), (115, 3415409113), (235, 1671370417), (1081, 363341395), (5405, 72668279)]