1324947455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{75217}}^1$

素因数の和:75506

約数の個数: 16

約数和(自身を含む): 1718580864

約数和(自身を除く): 393633409

約数列:

[1, 5, 13, 65, 271, 1355, 3523, 17615, 75217, 376085, 977821, 4889105, 20383807, 101919035, 264989491, 1324947455]

約数ペア:

[(1, 1324947455), (5, 264989491), (13, 101919035), (65, 20383807), (271, 4889105), (1355, 977821), (3523, 376085), (17615, 75217)]