47357284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 92123136

約数和(自身を除く): 44765852

約数列:

[1, 2, 4, 13, 26, 52, 71, 101, 127, 142, 202, 254, 284, 404, 508, 923, 1313, 1651, 1846, 2626, 3302, 3692, 5252, 6604, 7171, 9017, 12827, 14342, 18034, 25654, 28684, 36068, 51308, 93223, 117221, 166751, 186446, 234442, 333502, 372892, 468884, 667004, 910717, 1821434, 3642868, 11839321, 23678642, 47357284]

約数ペア:

[(1, 47357284), (2, 23678642), (4, 11839321), (13, 3642868), (26, 1821434), (52, 910717), (71, 667004), (101, 468884), (127, 372892), (142, 333502), (202, 234442), (254, 186446), (284, 166751), (404, 117221), (508, 93223), (923, 51308), (1313, 36068), (1651, 28684), (1846, 25654), (2626, 18034), (3302, 14342), (3692, 12827), (5252, 9017), (6604, 7171)]