129269465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{29683}}^1$

素因数の和:29768

約数の個数: 16

約数和(自身を含む): 169555008

約数和(自身を除く): 40285543

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 29683, 148415, 385879, 1929395, 1988761, 9943805, 25853893, 129269465]

約数ペア:

[(1, 129269465), (5, 25853893), (13, 9943805), (65, 1988761), (67, 1929395), (335, 385879), (871, 148415), (4355, 29683)]