29255860

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2213}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 61558056

約数和(自身を除く): 32302196

約数列:

[1, 2, 4, 5, 10, 20, 661, 1322, 2213, 2644, 3305, 4426, 6610, 8852, 11065, 13220, 22130, 44260, 1462793, 2925586, 5851172, 7313965, 14627930, 29255860]

約数ペア:

[(1, 29255860), (2, 14627930), (4, 7313965), (5, 5851172), (10, 2925586), (20, 1462793), (661, 44260), (1322, 22130), (2213, 13220), (2644, 11065), (3305, 8852), (4426, 6610)]