5715255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 5896905

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 53, 65, 79, 91, 105, 159, 195, 237, 265, 273, 371, 395, 455, 553, 689, 795, 1027, 1113, 1185, 1365, 1659, 1855, 2067, 2765, 3081, 3445, 4187, 4823, 5135, 5565, 7189, 8295, 10335, 12561, 14469, 15405, 20935, 21567, 24115, 29309, 35945, 54431, 62805, 72345, 87927, 107835, 146545, 163293, 272155, 381017, 439635, 816465, 1143051, 1905085, 5715255]

約数ペア:

[(1, 5715255), (3, 1905085), (5, 1143051), (7, 816465), (13, 439635), (15, 381017), (21, 272155), (35, 163293), (39, 146545), (53, 107835), (65, 87927), (79, 72345), (91, 62805), (105, 54431), (159, 35945), (195, 29309), (237, 24115), (265, 21567), (273, 20935), (371, 15405), (395, 14469), (455, 12561), (553, 10335), (689, 8295), (795, 7189), (1027, 5565), (1113, 5135), (1185, 4823), (1365, 4187), (1659, 3445), (1855, 3081), (2067, 2765)]