49147462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{281}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 94088736

約数和(自身を除く): 44941274

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 281, 403, 434, 562, 806, 961, 1922, 1967, 2821, 3653, 3934, 5642, 6727, 7306, 8711, 12493, 13454, 17422, 24986, 25571, 51142, 60977, 87451, 113243, 121954, 174902, 226486, 270041, 540082, 792701, 1585402, 1890287, 3510533, 3780574, 7021066, 24573731, 49147462]

約数ペア:

[(1, 49147462), (2, 24573731), (7, 7021066), (13, 3780574), (14, 3510533), (26, 1890287), (31, 1585402), (62, 792701), (91, 540082), (182, 270041), (217, 226486), (281, 174902), (403, 121954), (434, 113243), (562, 87451), (806, 60977), (961, 51142), (1922, 25571), (1967, 24986), (2821, 17422), (3653, 13454), (3934, 12493), (5642, 8711), (6727, 7306)]