47241350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{72679}}^1$

素因数の和:72704

約数の個数: 24

約数和(自身を含む): 94629360

約数和(自身を除く): 47388010

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 72679, 145358, 363395, 726790, 944827, 1816975, 1889654, 3633950, 4724135, 9448270, 23620675, 47241350]

約数ペア:

[(1, 47241350), (2, 23620675), (5, 9448270), (10, 4724135), (13, 3633950), (25, 1889654), (26, 1816975), (50, 944827), (65, 726790), (130, 363395), (325, 145358), (650, 72679)]