25402626

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 59754240

約数和(自身を除く): 34351614

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 113, 138, 181, 207, 226, 339, 362, 414, 543, 621, 678, 1017, 1086, 1242, 1629, 2034, 2599, 3051, 3258, 4163, 4887, 5198, 6102, 7797, 8326, 9774, 12489, 15594, 20453, 23391, 24978, 37467, 40906, 46782, 61359, 70173, 74934, 112401, 122718, 140346, 184077, 224802, 368154, 470419, 552231, 940838, 1104462, 1411257, 2822514, 4233771, 8467542, 12701313, 25402626]

約数ペア:

[(1, 25402626), (2, 12701313), (3, 8467542), (6, 4233771), (9, 2822514), (18, 1411257), (23, 1104462), (27, 940838), (46, 552231), (54, 470419), (69, 368154), (113, 224802), (138, 184077), (181, 140346), (207, 122718), (226, 112401), (339, 74934), (362, 70173), (414, 61359), (543, 46782), (621, 40906), (678, 37467), (1017, 24978), (1086, 23391), (1242, 20453), (1629, 15594), (2034, 12489), (2599, 9774), (3051, 8326), (3258, 7797), (4163, 6102), (4887, 5198)]