26239005

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14951}}^1$

素因数の和:14978

約数の個数: 32

約数和(自身を含む): 50238720

約数和(自身を除く): 23999715

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 14951, 44853, 74755, 134559, 194363, 224265, 403677, 583089, 672795, 971815, 1749267, 2018385, 2915445, 5247801, 8746335, 26239005]

約数ペア:

[(1, 26239005), (3, 8746335), (5, 5247801), (9, 2915445), (13, 2018385), (15, 1749267), (27, 971815), (39, 672795), (45, 583089), (65, 403677), (117, 224265), (135, 194363), (195, 134559), (351, 74755), (585, 44853), (1755, 14951)]