26134395

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 51620112

約数和(自身を除く): 25485717

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 37, 49, 93, 105, 111, 147, 155, 185, 217, 245, 259, 465, 555, 651, 735, 777, 961, 1085, 1147, 1295, 1519, 1813, 2883, 3255, 3441, 3885, 4557, 4805, 5439, 5735, 6727, 7595, 8029, 9065, 14415, 17205, 20181, 22785, 24087, 27195, 33635, 35557, 40145, 47089, 56203, 100905, 106671, 120435, 141267, 168609, 177785, 235445, 248899, 281015, 533355, 706335, 746697, 843045, 1244495, 1742293, 3733485, 5226879, 8711465, 26134395]

約数ペア:

[(1, 26134395), (3, 8711465), (5, 5226879), (7, 3733485), (15, 1742293), (21, 1244495), (31, 843045), (35, 746697), (37, 706335), (49, 533355), (93, 281015), (105, 248899), (111, 235445), (147, 177785), (155, 168609), (185, 141267), (217, 120435), (245, 106671), (259, 100905), (465, 56203), (555, 47089), (651, 40145), (735, 35557), (777, 33635), (961, 27195), (1085, 24087), (1147, 22785), (1295, 20181), (1519, 17205), (1813, 14415), (2883, 9065), (3255, 8029), (3441, 7595), (3885, 6727), (4557, 5735), (4805, 5439)]