25266366

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 57330000

約数和(自身を除く): 32063634

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 97, 174, 194, 261, 291, 499, 522, 582, 873, 998, 1497, 1746, 2813, 2994, 4491, 5626, 8439, 8982, 14471, 16878, 25317, 28942, 43413, 48403, 50634, 86826, 96806, 130239, 145209, 260478, 290418, 435627, 871254, 1403687, 2807374, 4211061, 8422122, 12633183, 25266366]

約数ペア:

[(1, 25266366), (2, 12633183), (3, 8422122), (6, 4211061), (9, 2807374), (18, 1403687), (29, 871254), (58, 435627), (87, 290418), (97, 260478), (174, 145209), (194, 130239), (261, 96806), (291, 86826), (499, 50634), (522, 48403), (582, 43413), (873, 28942), (998, 25317), (1497, 16878), (1746, 14471), (2813, 8982), (2994, 8439), (4491, 5626)]