49414456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 115315200

約数和(自身を除く): 65900744

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 182, 206, 364, 412, 659, 721, 728, 824, 1318, 1339, 1442, 2636, 2678, 2884, 4613, 5272, 5356, 5768, 8567, 9226, 9373, 10712, 17134, 18452, 18746, 34268, 36904, 37492, 59969, 67877, 68536, 74984, 119938, 135754, 239876, 271508, 475139, 479752, 543016, 882401, 950278, 1764802, 1900556, 3529604, 3801112, 6176807, 7059208, 12353614, 24707228, 49414456]

約数ペア:

[(1, 49414456), (2, 24707228), (4, 12353614), (7, 7059208), (8, 6176807), (13, 3801112), (14, 3529604), (26, 1900556), (28, 1764802), (52, 950278), (56, 882401), (91, 543016), (103, 479752), (104, 475139), (182, 271508), (206, 239876), (364, 135754), (412, 119938), (659, 74984), (721, 68536), (728, 67877), (824, 59969), (1318, 37492), (1339, 36904), (1442, 34268), (2636, 18746), (2678, 18452), (2884, 17134), (4613, 10712), (5272, 9373), (5356, 9226), (5768, 8567)]