26202285

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2135

約数の個数: 40

約数和(自身を含む): 48508416

約数和(自身を除く): 22306131

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1395, 2087, 2511, 4185, 6261, 10435, 12555, 18783, 31305, 56349, 64697, 93915, 169047, 194091, 281745, 323485, 582273, 845235, 970455, 1746819, 2911365, 5240457, 8734095, 26202285]

約数ペア:

[(1, 26202285), (3, 8734095), (5, 5240457), (9, 2911365), (15, 1746819), (27, 970455), (31, 845235), (45, 582273), (81, 323485), (93, 281745), (135, 194091), (155, 169047), (279, 93915), (405, 64697), (465, 56349), (837, 31305), (1395, 18783), (2087, 12555), (2511, 10435), (4185, 6261)]