65665130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{6833}}^1$

素因数の和:6902

約数の個数: 24

約数和(自身を含む): 122150916

約数和(自身を除く): 56485786

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 4805, 6833, 9610, 13666, 34165, 68330, 211823, 423646, 1059115, 2118230, 6566513, 13133026, 32832565, 65665130]

約数ペア:

[(1, 65665130), (2, 32832565), (5, 13133026), (10, 6566513), (31, 2118230), (62, 1059115), (155, 423646), (310, 211823), (961, 68330), (1922, 34165), (4805, 13666), (6833, 9610)]