51351882

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 105100800

約数和(自身を除く): 53748918

約数列:

[1, 2, 3, 6, 67, 134, 139, 201, 278, 402, 417, 834, 919, 1838, 2757, 5514, 9313, 18626, 27939, 55878, 61573, 123146, 127741, 184719, 255482, 369438, 383223, 766446, 8558647, 17117294, 25675941, 51351882]

約数ペア:

[(1, 51351882), (2, 25675941), (3, 17117294), (6, 8558647), (67, 766446), (134, 383223), (139, 369438), (201, 255482), (278, 184719), (402, 127741), (417, 123146), (834, 61573), (919, 55878), (1838, 27939), (2757, 18626), (5514, 9313)]