53055415

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 75976704

約数和(自身を除く): 22921289

約数列:

[1, 5, 7, 31, 35, 107, 155, 217, 457, 535, 749, 1085, 2285, 3199, 3317, 3745, 14167, 15995, 16585, 23219, 48899, 70835, 99169, 116095, 244495, 342293, 495845, 1515869, 1711465, 7579345, 10611083, 53055415]

約数ペア:

[(1, 53055415), (5, 10611083), (7, 7579345), (31, 1711465), (35, 1515869), (107, 495845), (155, 342293), (217, 244495), (457, 116095), (535, 99169), (749, 70835), (1085, 48899), (2285, 23219), (3199, 16585), (3317, 15995), (3745, 14167)]