51743718

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73709}}^1$

素因数の和:73733

約数の個数: 32

約数和(自身を含む): 123832800

約数和(自身を除く): 72089082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 73709, 147418, 221127, 442254, 663381, 958217, 1326762, 1916434, 1990143, 2874651, 3980286, 5749302, 8623953, 17247906, 25871859, 51743718]

約数ペア:

[(1, 51743718), (2, 25871859), (3, 17247906), (6, 8623953), (9, 5749302), (13, 3980286), (18, 2874651), (26, 1990143), (27, 1916434), (39, 1326762), (54, 958217), (78, 663381), (117, 442254), (234, 221127), (351, 147418), (702, 73709)]