89658255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15287}}^1$

素因数の和:15335

約数の個数: 32

約数和(自身を含む): 158505984

約数和(自身を除く): 68847729

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 15287, 45861, 76435, 229305, 259879, 351601, 779637, 1054803, 1299395, 1758005, 3898185, 5274015, 5977217, 17931651, 29886085, 89658255]

約数ペア:

[(1, 89658255), (3, 29886085), (5, 17931651), (15, 5977217), (17, 5274015), (23, 3898185), (51, 1758005), (69, 1299395), (85, 1054803), (115, 779637), (255, 351601), (345, 259879), (391, 229305), (1173, 76435), (1955, 45861), (5865, 15287)]