71733895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{1153}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 90067392

約数和(自身を除く): 18333497

約数列:

[1, 5, 23, 115, 541, 1153, 2705, 5765, 12443, 26519, 62215, 132595, 623773, 3118865, 14346779, 71733895]

約数ペア:

[(1, 71733895), (5, 14346779), (23, 3118865), (115, 623773), (541, 132595), (1153, 62215), (2705, 26519), (5765, 12443)]