48726238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{21929}}^1$

素因数の和:22043

約数の個数: 16

約数和(自身を含む): 80526960

約数和(自身を除く): 31800722

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 21929, 43858, 241219, 482438, 2214829, 4429658, 24363119, 48726238]

約数ペア:

[(1, 48726238), (2, 24363119), (11, 4429658), (22, 2214829), (101, 482438), (202, 241219), (1111, 43858), (2222, 21929)]