49697626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{19991}}^1$

素因数の和:20117

約数の個数: 16

約数和(自身を含む): 82047168

約数和(自身を除く): 32349542

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 19991, 39982, 219901, 439802, 2258983, 4517966, 24848813, 49697626]

約数ペア:

[(1, 49697626), (2, 24848813), (11, 4517966), (22, 2258983), (113, 439802), (226, 219901), (1243, 39982), (2486, 19991)]