52212966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 116433408

約数和(自身を除く): 64220442

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 97, 103, 134, 194, 201, 206, 291, 309, 402, 582, 618, 871, 1261, 1339, 1742, 2522, 2613, 2678, 3783, 4017, 5226, 6499, 6901, 7566, 8034, 9991, 12998, 13802, 19497, 19982, 20703, 29973, 38994, 41406, 59946, 84487, 89713, 129883, 168974, 179426, 253461, 259766, 269139, 389649, 506922, 538278, 669397, 779298, 1338794, 2008191, 4016382, 8702161, 17404322, 26106483, 52212966]

約数ペア:

[(1, 52212966), (2, 26106483), (3, 17404322), (6, 8702161), (13, 4016382), (26, 2008191), (39, 1338794), (67, 779298), (78, 669397), (97, 538278), (103, 506922), (134, 389649), (194, 269139), (201, 259766), (206, 253461), (291, 179426), (309, 168974), (402, 129883), (582, 89713), (618, 84487), (871, 59946), (1261, 41406), (1339, 38994), (1742, 29973), (2522, 20703), (2613, 19982), (2678, 19497), (3783, 13802), (4017, 12998), (5226, 9991), (6499, 8034), (6901, 7566)]