25525664

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41983}}^1$

素因数の和:42012

約数の個数: 24

約数和(自身を含む): 52899840

約数和(自身を除く): 27374176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 41983, 83966, 167932, 335864, 671728, 797677, 1343456, 1595354, 3190708, 6381416, 12762832, 25525664]

約数ペア:

[(1, 25525664), (2, 12762832), (4, 6381416), (8, 3190708), (16, 1595354), (19, 1343456), (32, 797677), (38, 671728), (76, 335864), (152, 167932), (304, 83966), (608, 41983)]