26465341

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{1021}}^1$

素因数の和:1081

約数の個数: 18

約数和(自身を含む): 32214462

約数和(自身を除く): 5749121

約数列:

[1, 7, 23, 49, 161, 529, 1021, 1127, 3703, 7147, 23483, 25921, 50029, 164381, 540109, 1150667, 3780763, 26465341]

約数ペア:

[(1, 26465341), (7, 3780763), (23, 1150667), (49, 540109), (161, 164381), (529, 50029), (1021, 25921), (1127, 23483), (3703, 7147)]