495087275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 676147200

約数和(自身を除く): 181059925

約数列:

[1, 5, 19, 25, 29, 95, 127, 145, 283, 475, 551, 635, 725, 1415, 2413, 2755, 3175, 3683, 5377, 7075, 8207, 12065, 13775, 18415, 26885, 35941, 41035, 60325, 69977, 92075, 134425, 155933, 179705, 205175, 349885, 682879, 779665, 898525, 1042289, 1749425, 3414395, 3898325, 5211445, 17071975, 19803491, 26057225, 99017455, 495087275]

約数ペア:

[(1, 495087275), (5, 99017455), (19, 26057225), (25, 19803491), (29, 17071975), (95, 5211445), (127, 3898325), (145, 3414395), (283, 1749425), (475, 1042289), (551, 898525), (635, 779665), (725, 682879), (1415, 349885), (2413, 205175), (2755, 179705), (3175, 155933), (3683, 134425), (5377, 92075), (7075, 69977), (8207, 60325), (12065, 41035), (13775, 35941), (18415, 26885)]