49091757

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 79008384

約数和(自身を除く): 29916627

約数列:

[1, 3, 11, 13, 33, 39, 101, 103, 121, 143, 303, 309, 363, 429, 1111, 1133, 1313, 1339, 1573, 3333, 3399, 3939, 4017, 4719, 10403, 12221, 12463, 14443, 14729, 31209, 36663, 37389, 43329, 44187, 114433, 135239, 158873, 162019, 343299, 405717, 476619, 486057, 1258763, 1487629, 3776289, 4462887, 16363919, 49091757]

約数ペア:

[(1, 49091757), (3, 16363919), (11, 4462887), (13, 3776289), (33, 1487629), (39, 1258763), (101, 486057), (103, 476619), (121, 405717), (143, 343299), (303, 162019), (309, 158873), (363, 135239), (429, 114433), (1111, 44187), (1133, 43329), (1313, 37389), (1339, 36663), (1573, 31209), (3333, 14729), (3399, 14443), (3939, 12463), (4017, 12221), (4719, 10403)]