91460425

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 139491072

約数和(自身を除く): 48030647

約数列:

[1, 5, 7, 17, 25, 35, 71, 85, 119, 175, 355, 425, 433, 497, 595, 1207, 1775, 2165, 2485, 2975, 3031, 6035, 7361, 8449, 10825, 12425, 15155, 30175, 30743, 36805, 42245, 51527, 75775, 153715, 184025, 211225, 215201, 257635, 522631, 768575, 1076005, 1288175, 2613155, 3658417, 5380025, 13065775, 18292085, 91460425]

約数ペア:

[(1, 91460425), (5, 18292085), (7, 13065775), (17, 5380025), (25, 3658417), (35, 2613155), (71, 1288175), (85, 1076005), (119, 768575), (175, 522631), (355, 257635), (425, 215201), (433, 211225), (497, 184025), (595, 153715), (1207, 75775), (1775, 51527), (2165, 42245), (2485, 36805), (2975, 30743), (3031, 30175), (6035, 15155), (7361, 12425), (8449, 10825)]