65555638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 113139072

約数和(自身を除く): 47583434

約数列:

[1, 2, 17, 31, 34, 37, 41, 62, 74, 82, 527, 629, 697, 1054, 1147, 1258, 1271, 1394, 1517, 1681, 2294, 2542, 3034, 3362, 19499, 21607, 25789, 28577, 38998, 43214, 47027, 51578, 52111, 57154, 62197, 94054, 104222, 124394, 799459, 885887, 1057349, 1598918, 1771774, 1928107, 2114698, 3856214, 32777819, 65555638]

約数ペア:

[(1, 65555638), (2, 32777819), (17, 3856214), (31, 2114698), (34, 1928107), (37, 1771774), (41, 1598918), (62, 1057349), (74, 885887), (82, 799459), (527, 124394), (629, 104222), (697, 94054), (1054, 62197), (1147, 57154), (1258, 52111), (1271, 51578), (1394, 47027), (1517, 43214), (1681, 38998), (2294, 28577), (2542, 25789), (3034, 21607), (3362, 19499)]