5018889685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{19597}}^1$

素因数の和:19773

約数の個数: 32

約数和(自身を含む): 6705338112

約数和(自身を除く): 1686448427

約数列:

[1, 5, 17, 23, 85, 115, 131, 391, 655, 1955, 2227, 3013, 11135, 15065, 19597, 51221, 97985, 256105, 333149, 450731, 1665745, 2253655, 2567207, 7662427, 12836035, 38312135, 43642519, 59045761, 218212595, 295228805, 1003777937, 5018889685]

約数ペア:

[(1, 5018889685), (5, 1003777937), (17, 295228805), (23, 218212595), (85, 59045761), (115, 43642519), (131, 38312135), (391, 12836035), (655, 7662427), (1955, 2567207), (2227, 2253655), (3013, 1665745), (11135, 450731), (15065, 333149), (19597, 256105), (51221, 97985)]