87086475255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1\times {\mathrm{2437}}^1$

素因数の和:3316

約数の個数: 64

約数和(自身を含む): 150821935488

約数和(自身を除く): 63735460233

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 401, 457, 1203, 1371, 2005, 2285, 2437, 5213, 5941, 6015, 6855, 7311, 12185, 15639, 17823, 26065, 29705, 31681, 36555, 78195, 89115, 95043, 158405, 183257, 475215, 549771, 916285, 977237, 1113709, 2382341, 2748855, 2931711, 3341127, 4886185, 5568545, 7147023, 11911705, 12704081, 14478217, 14658555, 16705635, 35735115, 38112243, 43434651, 63520405, 72391085, 190561215, 217173255, 446597309, 1339791927, 2232986545, 5805765017, 6698959635, 17417295051, 29028825085, 87086475255]

約数ペア:

[(1, 87086475255), (3, 29028825085), (5, 17417295051), (13, 6698959635), (15, 5805765017), (39, 2232986545), (65, 1339791927), (195, 446597309), (401, 217173255), (457, 190561215), (1203, 72391085), (1371, 63520405), (2005, 43434651), (2285, 38112243), (2437, 35735115), (5213, 16705635), (5941, 14658555), (6015, 14478217), (6855, 12704081), (7311, 11911705), (12185, 7147023), (15639, 5568545), (17823, 4886185), (26065, 3341127), (29705, 2931711), (31681, 2748855), (36555, 2382341), (78195, 1113709), (89115, 977237), (95043, 916285), (158405, 549771), (183257, 475215)]