25922804593

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{9277}}^1$

素因数の和:9557

約数の個数: 32

約数和(自身を含む): 31162204160

約数和(自身を除く): 5239399567

約数列:

[1, 7, 31, 79, 163, 217, 553, 1141, 2449, 5053, 9277, 12877, 17143, 35371, 64939, 90139, 287587, 399187, 732883, 1512151, 2013109, 2794309, 5130181, 10585057, 22719373, 46876681, 119459929, 159035611, 328136767, 836219503, 3703257799, 25922804593]

約数ペア:

[(1, 25922804593), (7, 3703257799), (31, 836219503), (79, 328136767), (163, 159035611), (217, 119459929), (553, 46876681), (1141, 22719373), (2449, 10585057), (5053, 5130181), (9277, 2794309), (12877, 2013109), (17143, 1512151), (35371, 732883), (64939, 399187), (90139, 287587)]