55490941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 67212288

約数和(自身を除く): 11721347

約数列:

[1, 11, 17, 43, 67, 103, 187, 473, 731, 737, 1133, 1139, 1751, 2881, 4429, 6901, 8041, 12529, 19261, 31691, 48719, 48977, 75293, 75911, 117317, 296743, 538747, 828223, 1290487, 3264173, 5044631, 55490941]

約数ペア:

[(1, 55490941), (11, 5044631), (17, 3264173), (43, 1290487), (67, 828223), (103, 538747), (187, 296743), (473, 117317), (731, 75911), (737, 75293), (1133, 48977), (1139, 48719), (1751, 31691), (2881, 19261), (4429, 12529), (6901, 8041)]