54415390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 100118304

約数和(自身を除く): 45702914

約数列:

[1, 2, 5, 10, 67, 134, 241, 335, 337, 482, 670, 674, 1205, 1685, 2410, 3370, 16147, 22579, 32294, 45158, 80735, 81217, 112895, 161470, 162434, 225790, 406085, 812170, 5441539, 10883078, 27207695, 54415390]

約数ペア:

[(1, 54415390), (2, 27207695), (5, 10883078), (10, 5441539), (67, 812170), (134, 406085), (241, 225790), (335, 162434), (337, 161470), (482, 112895), (670, 81217), (674, 80735), (1205, 45158), (1685, 32294), (2410, 22579), (3370, 16147)]