70334025

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 120664896

約数和(自身を除く): 50330871

約数列:

[1, 3, 5, 15, 25, 43, 75, 113, 129, 193, 215, 339, 565, 579, 645, 965, 1075, 1695, 2825, 2895, 3225, 4825, 4859, 8299, 8475, 14475, 14577, 21809, 24295, 24897, 41495, 65427, 72885, 109045, 121475, 124485, 207475, 327135, 364425, 545225, 622425, 937787, 1635675, 2813361, 4688935, 14066805, 23444675, 70334025]

約数ペア:

[(1, 70334025), (3, 23444675), (5, 14066805), (15, 4688935), (25, 2813361), (43, 1635675), (75, 937787), (113, 622425), (129, 545225), (193, 364425), (215, 327135), (339, 207475), (565, 124485), (579, 121475), (645, 109045), (965, 72885), (1075, 65427), (1695, 41495), (2825, 24897), (2895, 24295), (3225, 21809), (4825, 14577), (4859, 14475), (8299, 8475)]