47571628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5827}}^1$

素因数の和:6001

約数の個数: 24

約数和(自身を含む): 90240752

約数和(自身を除く): 42669124

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 5827, 8164, 11654, 23308, 75751, 151502, 303004, 914839, 1829678, 3659356, 11892907, 23785814, 47571628]

約数ペア:

[(1, 47571628), (2, 23785814), (4, 11892907), (13, 3659356), (26, 1829678), (52, 914839), (157, 303004), (314, 151502), (628, 75751), (2041, 23308), (4082, 11654), (5827, 8164)]