49547056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{238207}}^1$

素因数の和:238228

約数の個数: 20

約数和(自身を含む): 103382272

約数和(自身を除く): 53835216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 238207, 476414, 952828, 1905656, 3096691, 3811312, 6193382, 12386764, 24773528, 49547056]

約数ペア:

[(1, 49547056), (2, 24773528), (4, 12386764), (8, 6193382), (13, 3811312), (16, 3096691), (26, 1905656), (52, 952828), (104, 476414), (208, 238207)]