82416675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{353}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 149597568

約数和(自身を除く): 67180893

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 283, 353, 825, 849, 1059, 1415, 1765, 3113, 3883, 4245, 5295, 7075, 8825, 9339, 11649, 15565, 19415, 21225, 26475, 46695, 58245, 77825, 97075, 99899, 233475, 291225, 299697, 499495, 1098889, 1498485, 2497475, 3296667, 5494445, 7492425, 16483335, 27472225, 82416675]

約数ペア:

[(1, 82416675), (3, 27472225), (5, 16483335), (11, 7492425), (15, 5494445), (25, 3296667), (33, 2497475), (55, 1498485), (75, 1098889), (165, 499495), (275, 299697), (283, 291225), (353, 233475), (825, 99899), (849, 97075), (1059, 77825), (1415, 58245), (1765, 46695), (3113, 26475), (3883, 21225), (4245, 19415), (5295, 15565), (7075, 11649), (8825, 9339)]