887213965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{13567}}^1$

素因数の和:13653

約数の個数: 32

約数和(自身を含む): 1230888960

約数和(自身を除く): 343674995

約数列:

[1, 5, 11, 29, 41, 55, 145, 205, 319, 451, 1189, 1595, 2255, 5945, 13079, 13567, 65395, 67835, 149237, 393443, 556247, 746185, 1967215, 2781235, 4327873, 6118717, 16131163, 21639365, 30593585, 80655815, 177442793, 887213965]

約数ペア:

[(1, 887213965), (5, 177442793), (11, 80655815), (29, 30593585), (41, 21639365), (55, 16131163), (145, 6118717), (205, 4327873), (319, 2781235), (451, 1967215), (1189, 746185), (1595, 556247), (2255, 393443), (5945, 149237), (13079, 67835), (13567, 65395)]