51815346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 114912000

約数和(自身を除く): 63096654

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 149, 242, 298, 363, 447, 479, 726, 894, 958, 1437, 1639, 2874, 3278, 4917, 5269, 9834, 10538, 15807, 18029, 31614, 36058, 54087, 57959, 71371, 108174, 115918, 142742, 173877, 214113, 347754, 428226, 785081, 1570162, 2355243, 4710486, 8635891, 17271782, 25907673, 51815346]

約数ペア:

[(1, 51815346), (2, 25907673), (3, 17271782), (6, 8635891), (11, 4710486), (22, 2355243), (33, 1570162), (66, 785081), (121, 428226), (149, 347754), (242, 214113), (298, 173877), (363, 142742), (447, 115918), (479, 108174), (726, 71371), (894, 57959), (958, 54087), (1437, 36058), (1639, 31614), (2874, 18029), (3278, 15807), (4917, 10538), (5269, 9834)]