51277070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9173}}^1$

素因数の和:9236

約数の個数: 32

約数和(自身を含む): 101721312

約数和(自身を除く): 50444242

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 9173, 18346, 45865, 91730, 119249, 238498, 394439, 596245, 788878, 1192490, 1972195, 3944390, 5127707, 10255414, 25638535, 51277070]

約数ペア:

[(1, 51277070), (2, 25638535), (5, 10255414), (10, 5127707), (13, 3944390), (26, 1972195), (43, 1192490), (65, 788878), (86, 596245), (130, 394439), (215, 238498), (430, 119249), (559, 91730), (1118, 45865), (2795, 18346), (5590, 9173)]