553669570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{40801}}^1$

素因数の和:40890

約数の個数: 32

約数和(自身を含む): 1057587840

約数和(自身を除く): 503918270

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2714, 6785, 13570, 40801, 81602, 204005, 408010, 938423, 1876846, 2407259, 4692115, 4814518, 9384230, 12036295, 24072590, 55366957, 110733914, 276834785, 553669570]

約数ペア:

[(1, 553669570), (2, 276834785), (5, 110733914), (10, 55366957), (23, 24072590), (46, 12036295), (59, 9384230), (115, 4814518), (118, 4692115), (230, 2407259), (295, 1876846), (590, 938423), (1357, 408010), (2714, 204005), (6785, 81602), (13570, 40801)]