56555052549

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2207}}^1\times {\mathrm{8237}}^1$

素因数の和:10525

約数の個数: 32

約数和(自身を含む): 81197945856

約数和(自身を除く): 24642893307

約数列:

[1, 3, 17, 51, 61, 183, 1037, 2207, 3111, 6621, 8237, 24711, 37519, 112557, 134627, 140029, 403881, 420087, 502457, 1507371, 2288659, 6865977, 8541769, 18179059, 25625307, 54537177, 309044003, 927132009, 1108922599, 3326767797, 18851684183, 56555052549]

約数ペア:

[(1, 56555052549), (3, 18851684183), (17, 3326767797), (51, 1108922599), (61, 927132009), (183, 309044003), (1037, 54537177), (2207, 25625307), (3111, 18179059), (6621, 8541769), (8237, 6865977), (24711, 2288659), (37519, 1507371), (112557, 502457), (134627, 420087), (140029, 403881)]