48939488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{117643}}^1$

素因数の和:117666

約数の個数: 24

約数和(自身を含む): 103762008

約数和(自身を除く): 54822520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 117643, 235286, 470572, 941144, 1529359, 1882288, 3058718, 3764576, 6117436, 12234872, 24469744, 48939488]

約数ペア:

[(1, 48939488), (2, 24469744), (4, 12234872), (8, 6117436), (13, 3764576), (16, 3058718), (26, 1882288), (32, 1529359), (52, 941144), (104, 470572), (208, 235286), (416, 117643)]