55725976

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{10867}}^1$

素因数の和:11514

約数の個数: 16

約数和(自身を含む): 104658840

約数和(自身を除く): 48932864

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 10867, 21734, 43468, 86936, 6965747, 13931494, 27862988, 55725976]

約数ペア:

[(1, 55725976), (2, 27862988), (4, 13931494), (8, 6965747), (641, 86936), (1282, 43468), (2564, 21734), (5128, 10867)]