85834430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5237}}^1$

素因数の和:5404

約数の個数: 32

約数和(自身を含む): 169711200

約数和(自身を除く): 83876770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 5237, 8195, 10474, 16390, 26185, 52370, 57607, 115214, 288035, 576070, 780313, 1560626, 3901565, 7803130, 8583443, 17166886, 42917215, 85834430]

約数ペア:

[(1, 85834430), (2, 42917215), (5, 17166886), (10, 8583443), (11, 7803130), (22, 3901565), (55, 1560626), (110, 780313), (149, 576070), (298, 288035), (745, 115214), (1490, 57607), (1639, 52370), (3278, 26185), (5237, 16390), (8195, 10474)]