51843961

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 58817664

約数和(自身を除く): 6973703

約数列:

[1, 13, 47, 61, 107, 169, 611, 793, 1391, 2867, 5029, 6527, 7943, 10309, 18083, 37271, 65377, 84851, 306769, 484523, 849901, 1103063, 3987997, 51843961]

約数ペア:

[(1, 51843961), (13, 3987997), (47, 1103063), (61, 849901), (107, 484523), (169, 306769), (611, 84851), (793, 65377), (1391, 37271), (2867, 18083), (5029, 10309), (6527, 7943)]