51054498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{2131}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 121728672

約数和(自身を除く): 70674174

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 1331, 2131, 2178, 2662, 3993, 4262, 6393, 7986, 11979, 12786, 19179, 23441, 23958, 38358, 46882, 70323, 140646, 210969, 257851, 421938, 515702, 773553, 1547106, 2320659, 2836361, 4641318, 5672722, 8509083, 17018166, 25527249, 51054498]

約数ペア:

[(1, 51054498), (2, 25527249), (3, 17018166), (6, 8509083), (9, 5672722), (11, 4641318), (18, 2836361), (22, 2320659), (33, 1547106), (66, 773553), (99, 515702), (121, 421938), (198, 257851), (242, 210969), (363, 140646), (726, 70323), (1089, 46882), (1331, 38358), (2131, 23958), (2178, 23441), (2662, 19179), (3993, 12786), (4262, 11979), (6393, 7986)]