5114655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 10920000

約数和(自身を除く): 5805345

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1249, 1365, 3747, 4095, 6245, 8743, 11241, 16237, 18735, 26229, 43715, 48711, 56205, 78687, 81185, 113659, 131145, 146133, 243555, 340977, 393435, 568295, 730665, 1022931, 1704885, 5114655]

約数ペア:

[(1, 5114655), (3, 1704885), (5, 1022931), (7, 730665), (9, 568295), (13, 393435), (15, 340977), (21, 243555), (35, 146133), (39, 131145), (45, 113659), (63, 81185), (65, 78687), (91, 56205), (105, 48711), (117, 43715), (195, 26229), (273, 18735), (315, 16237), (455, 11241), (585, 8743), (819, 6245), (1249, 4095), (1365, 3747)]