53497070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{8243}}^1$

素因数の和:8320

約数の個数: 32

約数和(自身を含む): 106842240

約数和(自身を除く): 53345170

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 8243, 16486, 41215, 82430, 90673, 181346, 453365, 486337, 906730, 972674, 2431685, 4863370, 5349707, 10699414, 26748535, 53497070]

約数ペア:

[(1, 53497070), (2, 26748535), (5, 10699414), (10, 5349707), (11, 4863370), (22, 2431685), (55, 972674), (59, 906730), (110, 486337), (118, 453365), (295, 181346), (590, 90673), (649, 82430), (1298, 41215), (3245, 16486), (6490, 8243)]