25443222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9931}}^1$

素因数の和:10004

約数の個数: 32

約数和(自身を含む): 59115264

約数和(自身を除く): 33672042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 9931, 19862, 29793, 59586, 69517, 139034, 208551, 417102, 605791, 1211582, 1817373, 3634746, 4240537, 8481074, 12721611, 25443222]

約数ペア:

[(1, 25443222), (2, 12721611), (3, 8481074), (6, 4240537), (7, 3634746), (14, 1817373), (21, 1211582), (42, 605791), (61, 417102), (122, 208551), (183, 139034), (366, 69517), (427, 59586), (854, 29793), (1281, 19862), (2562, 9931)]