55401296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1179

約数の個数: 40

約数和(自身を含む): 112861824

約数和(自身を除く): 57460528

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 151, 184, 302, 368, 604, 997, 1208, 1994, 2416, 3473, 3988, 6946, 7976, 13892, 15952, 22931, 27784, 45862, 55568, 91724, 150547, 183448, 301094, 366896, 602188, 1204376, 2408752, 3462581, 6925162, 13850324, 27700648, 55401296]

約数ペア:

[(1, 55401296), (2, 27700648), (4, 13850324), (8, 6925162), (16, 3462581), (23, 2408752), (46, 1204376), (92, 602188), (151, 366896), (184, 301094), (302, 183448), (368, 150547), (604, 91724), (997, 55568), (1208, 45862), (1994, 27784), (2416, 22931), (3473, 15952), (3988, 13892), (6946, 7976)]