25503690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3557}}^1$

素因数の和:3806

約数の個数: 32

約数和(自身を含む): 61482240

約数和(自身を除く): 35978550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3557, 3585, 7114, 7170, 10671, 17785, 21342, 35570, 53355, 106710, 850123, 1700246, 2550369, 4250615, 5100738, 8501230, 12751845, 25503690]

約数ペア:

[(1, 25503690), (2, 12751845), (3, 8501230), (5, 5100738), (6, 4250615), (10, 2550369), (15, 1700246), (30, 850123), (239, 106710), (478, 53355), (717, 35570), (1195, 21342), (1434, 17785), (2390, 10671), (3557, 7170), (3585, 7114)]