938164025

素因数分解:

$5^2\times {\mathrm{211}}^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 1174758144

約数和(自身を除く): 236594119

約数列:

[1, 5, 25, 211, 293, 607, 1055, 1465, 3035, 5275, 7325, 15175, 61823, 128077, 177851, 309115, 640385, 889255, 1545575, 3201925, 4446275, 37526561, 187632805, 938164025]

約数ペア:

[(1, 938164025), (5, 187632805), (25, 37526561), (211, 4446275), (293, 3201925), (607, 1545575), (1055, 889255), (1465, 640385), (3035, 309115), (5275, 177851), (7325, 128077), (15175, 61823)]