48740848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{234331}}^1$

素因数の和:234352

約数の個数: 20

約数和(自身を含む): 101700088

約数和(自身を除く): 52959240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 234331, 468662, 937324, 1874648, 3046303, 3749296, 6092606, 12185212, 24370424, 48740848]

約数ペア:

[(1, 48740848), (2, 24370424), (4, 12185212), (8, 6092606), (13, 3749296), (16, 3046303), (26, 1874648), (52, 937324), (104, 468662), (208, 234331)]