57990328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2903}}^1$

素因数の和:3147

約数の個数: 32

約数和(自身を含む): 119180160

約数和(自身を除く): 61189832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 908, 1816, 2497, 2903, 4994, 5806, 9988, 11612, 19976, 23224, 31933, 63866, 127732, 255464, 658981, 1317962, 2635924, 5271848, 7248791, 14497582, 28995164, 57990328]

約数ペア:

[(1, 57990328), (2, 28995164), (4, 14497582), (8, 7248791), (11, 5271848), (22, 2635924), (44, 1317962), (88, 658981), (227, 255464), (454, 127732), (908, 63866), (1816, 31933), (2497, 23224), (2903, 19976), (4994, 11612), (5806, 9988)]