25073945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8971}}^1$

素因数の和:9032

約数の個数: 16

約数和(自身を含む): 33160512

約数和(自身を除く): 8086567

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 8971, 44855, 116623, 385753, 583115, 1928765, 5014789, 25073945]

約数ペア:

[(1, 25073945), (5, 5014789), (13, 1928765), (43, 583115), (65, 385753), (215, 116623), (559, 44855), (2795, 8971)]