50090481

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 60

約数和(自身を含む): 89931072

約数和(自身を除く): 39840591

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 167, 189, 207, 483, 501, 529, 567, 621, 1169, 1449, 1503, 1587, 1863, 3507, 3703, 3841, 4347, 4509, 4761, 10521, 11109, 11523, 13041, 13527, 14283, 26887, 31563, 33327, 34569, 42849, 80661, 88343, 94689, 99981, 103707, 241983, 265029, 299943, 311121, 618401, 725949, 795087, 1855203, 2177847, 2385261, 5565609, 7155783, 16696827, 50090481]

約数ペア:

[(1, 50090481), (3, 16696827), (7, 7155783), (9, 5565609), (21, 2385261), (23, 2177847), (27, 1855203), (63, 795087), (69, 725949), (81, 618401), (161, 311121), (167, 299943), (189, 265029), (207, 241983), (483, 103707), (501, 99981), (529, 94689), (567, 88343), (621, 80661), (1169, 42849), (1449, 34569), (1503, 33327), (1587, 31563), (1863, 26887), (3507, 14283), (3703, 13527), (3841, 13041), (4347, 11523), (4509, 11109), (4761, 10521)]