26700795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 56609280

約数和(自身を除く): 29908485

約数列:

[1, 3, 5, 9, 11, 15, 17, 19, 33, 45, 51, 55, 57, 85, 95, 99, 153, 165, 167, 171, 187, 209, 255, 285, 323, 495, 501, 561, 627, 765, 835, 855, 935, 969, 1045, 1503, 1615, 1683, 1837, 1881, 2505, 2805, 2839, 2907, 3135, 3173, 3553, 4845, 5511, 7515, 8415, 8517, 9185, 9405, 9519, 10659, 14195, 14535, 15865, 16533, 17765, 25551, 27555, 28557, 31229, 31977, 34903, 42585, 47595, 53295, 53941, 82665, 93687, 104709, 127755, 142785, 156145, 159885, 161823, 174515, 269705, 281061, 314127, 468435, 485469, 523545, 593351, 809115, 1405305, 1570635, 1780053, 2427345, 2966755, 5340159, 8900265, 26700795]

約数ペア:

[(1, 26700795), (3, 8900265), (5, 5340159), (9, 2966755), (11, 2427345), (15, 1780053), (17, 1570635), (19, 1405305), (33, 809115), (45, 593351), (51, 523545), (55, 485469), (57, 468435), (85, 314127), (95, 281061), (99, 269705), (153, 174515), (165, 161823), (167, 159885), (171, 156145), (187, 142785), (209, 127755), (255, 104709), (285, 93687), (323, 82665), (495, 53941), (501, 53295), (561, 47595), (627, 42585), (765, 34903), (835, 31977), (855, 31229), (935, 28557), (969, 27555), (1045, 25551), (1503, 17765), (1615, 16533), (1683, 15865), (1837, 14535), (1881, 14195), (2505, 10659), (2805, 9519), (2839, 9405), (2907, 9185), (3135, 8517), (3173, 8415), (3553, 7515), (4845, 5511)]