55420712

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{87691}}^1$

素因数の和:87776

約数の個数: 16

約数和(自身を含む): 105230400

約数和(自身を除く): 49809688

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 87691, 175382, 350764, 701528, 6927589, 13855178, 27710356, 55420712]

約数ペア:

[(1, 55420712), (2, 27710356), (4, 13855178), (8, 6927589), (79, 701528), (158, 350764), (316, 175382), (632, 87691)]