54341838

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 120867552

約数和(自身を除く): 66525714

約数列:

[1, 2, 3, 6, 9, 18, 71, 101, 142, 202, 213, 303, 421, 426, 606, 639, 842, 909, 1263, 1278, 1818, 2526, 3789, 7171, 7578, 14342, 21513, 29891, 42521, 43026, 59782, 64539, 85042, 89673, 127563, 129078, 179346, 255126, 269019, 382689, 538038, 765378, 3018991, 6037982, 9056973, 18113946, 27170919, 54341838]

約数ペア:

[(1, 54341838), (2, 27170919), (3, 18113946), (6, 9056973), (9, 6037982), (18, 3018991), (71, 765378), (101, 538038), (142, 382689), (202, 269019), (213, 255126), (303, 179346), (421, 129078), (426, 127563), (606, 89673), (639, 85042), (842, 64539), (909, 59782), (1263, 43026), (1278, 42521), (1818, 29891), (2526, 21513), (3789, 14342), (7171, 7578)]