26622135

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 50803200

約数和(自身を除く): 24181065

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 97, 107, 135, 171, 285, 291, 321, 485, 513, 535, 855, 873, 963, 1455, 1605, 1843, 2033, 2565, 2619, 2889, 4365, 4815, 5529, 6099, 9215, 10165, 10379, 13095, 14445, 16587, 18297, 27645, 30495, 31137, 49761, 51895, 54891, 82935, 91485, 93411, 155685, 197201, 248805, 274455, 280233, 467055, 591603, 986005, 1401165, 1774809, 2958015, 5324427, 8874045, 26622135]

約数ペア:

[(1, 26622135), (3, 8874045), (5, 5324427), (9, 2958015), (15, 1774809), (19, 1401165), (27, 986005), (45, 591603), (57, 467055), (95, 280233), (97, 274455), (107, 248805), (135, 197201), (171, 155685), (285, 93411), (291, 91485), (321, 82935), (485, 54891), (513, 51895), (535, 49761), (855, 31137), (873, 30495), (963, 27645), (1455, 18297), (1605, 16587), (1843, 14445), (2033, 13095), (2565, 10379), (2619, 10165), (2889, 9215), (4365, 6099), (4815, 5529)]