49481964

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{28051}}^1$

素因数の和:28075

約数の個数: 54

約数和(自身を含む): 145505724

約数和(自身を除く): 96023760

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 28051, 56102, 84153, 112204, 168306, 196357, 252459, 336612, 392714, 504918, 589071, 785428, 1009836, 1178142, 1374499, 1767213, 2356284, 2748998, 3534426, 4123497, 5497996, 7068852, 8246994, 12370491, 16493988, 24740982, 49481964]

約数ペア:

[(1, 49481964), (2, 24740982), (3, 16493988), (4, 12370491), (6, 8246994), (7, 7068852), (9, 5497996), (12, 4123497), (14, 3534426), (18, 2748998), (21, 2356284), (28, 1767213), (36, 1374499), (42, 1178142), (49, 1009836), (63, 785428), (84, 589071), (98, 504918), (126, 392714), (147, 336612), (196, 252459), (252, 196357), (294, 168306), (441, 112204), (588, 84153), (882, 56102), (1764, 28051)]