55315100

素因数分解:

$2^2\times 5^2\times {\mathrm{353}}^1\times {\mathrm{1567}}^1$

素因数の和:1934

約数の個数: 36

約数和(自身を含む): 120450624

約数和(自身を除く): 65135524

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 353, 706, 1412, 1567, 1765, 3134, 3530, 6268, 7060, 7835, 8825, 15670, 17650, 31340, 35300, 39175, 78350, 156700, 553151, 1106302, 2212604, 2765755, 5531510, 11063020, 13828775, 27657550, 55315100]

約数ペア:

[(1, 55315100), (2, 27657550), (4, 13828775), (5, 11063020), (10, 5531510), (20, 2765755), (25, 2212604), (50, 1106302), (100, 553151), (353, 156700), (706, 78350), (1412, 39175), (1567, 35300), (1765, 31340), (3134, 17650), (3530, 15670), (6268, 8825), (7060, 7835)]