54836128

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{90191}}^1$

素因数の和:90220

約数の個数: 24

約数和(自身を含む): 113641920

約数和(自身を除く): 58805792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 90191, 180382, 360764, 721528, 1443056, 1713629, 2886112, 3427258, 6854516, 13709032, 27418064, 54836128]

約数ペア:

[(1, 54836128), (2, 27418064), (4, 13709032), (8, 6854516), (16, 3427258), (19, 2886112), (32, 1713629), (38, 1443056), (76, 721528), (152, 360764), (304, 180382), (608, 90191)]