53827785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2939}}^1$

素因数の和:2998

約数の個数: 48

約数和(自身を含む): 104569920

約数和(自身を除く): 50742135

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 165, 185, 333, 407, 495, 555, 1221, 1665, 2035, 2939, 3663, 6105, 8817, 14695, 18315, 26451, 32329, 44085, 96987, 108743, 132255, 161645, 290961, 326229, 484935, 543715, 978687, 1196173, 1454805, 1631145, 3588519, 4893435, 5980865, 10765557, 17942595, 53827785]

約数ペア:

[(1, 53827785), (3, 17942595), (5, 10765557), (9, 5980865), (11, 4893435), (15, 3588519), (33, 1631145), (37, 1454805), (45, 1196173), (55, 978687), (99, 543715), (111, 484935), (165, 326229), (185, 290961), (333, 161645), (407, 132255), (495, 108743), (555, 96987), (1221, 44085), (1665, 32329), (2035, 26451), (2939, 18315), (3663, 14695), (6105, 8817)]