52801710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{135389}}^1$

素因数の和:135412

約数の個数: 32

約数和(自身を含む): 136473120

約数和(自身を除く): 83671410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 135389, 270778, 406167, 676945, 812334, 1353890, 1760057, 2030835, 3520114, 4061670, 5280171, 8800285, 10560342, 17600570, 26400855, 52801710]

約数ペア:

[(1, 52801710), (2, 26400855), (3, 17600570), (5, 10560342), (6, 8800285), (10, 5280171), (13, 4061670), (15, 3520114), (26, 2030835), (30, 1760057), (39, 1353890), (65, 812334), (78, 676945), (130, 406167), (195, 270778), (390, 135389)]