87420241

素因数分解:

${\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 92534400

約数和(自身を除く): 5114159

約数列:

[1, 41, 59, 71, 509, 2419, 2911, 4189, 20869, 30031, 36139, 171749, 1231271, 1481699, 2132201, 87420241]

約数ペア:

[(1, 87420241), (41, 2132201), (59, 1481699), (71, 1231271), (509, 171749), (2419, 36139), (2911, 30031), (4189, 20869)]