50726571

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 81051648

約数和(自身を除く): 30325077

約数列:

[1, 3, 7, 21, 31, 67, 93, 201, 217, 469, 651, 1163, 1407, 2077, 3489, 6231, 8141, 14539, 24423, 36053, 43617, 77921, 108159, 233763, 252371, 545447, 757113, 1636341, 2415551, 7246653, 16908857, 50726571]

約数ペア:

[(1, 50726571), (3, 16908857), (7, 7246653), (21, 2415551), (31, 1636341), (67, 757113), (93, 545447), (201, 252371), (217, 233763), (469, 108159), (651, 77921), (1163, 43617), (1407, 36053), (2077, 24423), (3489, 14539), (6231, 8141)]