29717025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 54788160

約数和(自身を除く): 25071135

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 195, 325, 377, 435, 725, 975, 1051, 1131, 1885, 2175, 3153, 5255, 5655, 9425, 13663, 15765, 26275, 28275, 30479, 40989, 68315, 78825, 91437, 152395, 204945, 341575, 396227, 457185, 761975, 1024725, 1188681, 1981135, 2285925, 5943405, 9905675, 29717025]

約数ペア:

[(1, 29717025), (3, 9905675), (5, 5943405), (13, 2285925), (15, 1981135), (25, 1188681), (29, 1024725), (39, 761975), (65, 457185), (75, 396227), (87, 341575), (145, 204945), (195, 152395), (325, 91437), (377, 78825), (435, 68315), (725, 40989), (975, 30479), (1051, 28275), (1131, 26275), (1885, 15765), (2175, 13663), (3153, 9425), (5255, 5655)]