552014905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{823}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 757499904

約数和(自身を除く): 205484999

約数列:

[1, 5, 13, 17, 65, 85, 221, 607, 823, 1105, 3035, 4115, 7891, 10319, 10699, 13991, 39455, 51595, 53495, 69955, 134147, 181883, 499561, 670735, 909415, 2497805, 6494293, 8492537, 32471465, 42462685, 110402981, 552014905]

約数ペア:

[(1, 552014905), (5, 110402981), (13, 42462685), (17, 32471465), (65, 8492537), (85, 6494293), (221, 2497805), (607, 909415), (823, 670735), (1105, 499561), (3035, 181883), (4115, 134147), (7891, 69955), (10319, 53495), (10699, 51595), (13991, 39455)]