26518635

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{317}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 54469584

約数和(自身を除く): 27950949

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 169, 195, 317, 429, 495, 507, 585, 715, 845, 951, 1287, 1521, 1585, 1859, 2145, 2535, 2853, 3487, 4121, 4755, 5577, 6435, 7605, 9295, 10461, 12363, 14265, 16731, 17435, 20605, 27885, 31383, 37089, 45331, 52305, 53573, 61815, 83655, 135993, 156915, 160719, 185445, 226655, 267865, 407979, 482157, 589303, 679965, 803595, 1767909, 2039895, 2410785, 2946515, 5303727, 8839545, 26518635]

約数ペア:

[(1, 26518635), (3, 8839545), (5, 5303727), (9, 2946515), (11, 2410785), (13, 2039895), (15, 1767909), (33, 803595), (39, 679965), (45, 589303), (55, 482157), (65, 407979), (99, 267865), (117, 226655), (143, 185445), (165, 160719), (169, 156915), (195, 135993), (317, 83655), (429, 61815), (495, 53573), (507, 52305), (585, 45331), (715, 37089), (845, 31383), (951, 27885), (1287, 20605), (1521, 17435), (1585, 16731), (1859, 14265), (2145, 12363), (2535, 10461), (2853, 9295), (3487, 7605), (4121, 6435), (4755, 5577)]