61046025

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 107897856

約数和(自身を除く): 46851831

約数列:

[1, 3, 5, 15, 23, 25, 43, 69, 75, 115, 129, 215, 345, 575, 645, 823, 989, 1075, 1725, 2469, 2967, 3225, 4115, 4945, 12345, 14835, 18929, 20575, 24725, 35389, 56787, 61725, 74175, 94645, 106167, 176945, 283935, 473225, 530835, 813947, 884725, 1419675, 2441841, 2654175, 4069735, 12209205, 20348675, 61046025]

約数ペア:

[(1, 61046025), (3, 20348675), (5, 12209205), (15, 4069735), (23, 2654175), (25, 2441841), (43, 1419675), (69, 884725), (75, 813947), (115, 530835), (129, 473225), (215, 283935), (345, 176945), (575, 106167), (645, 94645), (823, 74175), (989, 61725), (1075, 56787), (1725, 35389), (2469, 24725), (2967, 20575), (3225, 18929), (4115, 14835), (4945, 12345)]