71833025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 104243328

約数和(自身を除く): 32410303

約数列:

[1, 5, 11, 23, 25, 41, 55, 115, 205, 253, 275, 277, 451, 575, 943, 1025, 1265, 1385, 2255, 3047, 4715, 6325, 6371, 6925, 10373, 11275, 11357, 15235, 23575, 31855, 51865, 56785, 70081, 76175, 124927, 159275, 259325, 261211, 283925, 350405, 624635, 1306055, 1752025, 2873321, 3123175, 6530275, 14366605, 71833025]

約数ペア:

[(1, 71833025), (5, 14366605), (11, 6530275), (23, 3123175), (25, 2873321), (41, 1752025), (55, 1306055), (115, 624635), (205, 350405), (253, 283925), (275, 261211), (277, 259325), (451, 159275), (575, 124927), (943, 76175), (1025, 70081), (1265, 56785), (1385, 51865), (2255, 31855), (3047, 23575), (4715, 15235), (6325, 11357), (6371, 11275), (6925, 10373)]