54204872

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{137}}^2$

素因数の和:318

約数の個数: 36

約数和(自身を含む): 108053505

約数和(自身を除く): 53848633

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 361, 548, 722, 1096, 1444, 2603, 2888, 5206, 10412, 18769, 20824, 37538, 49457, 75076, 98914, 150152, 197828, 356611, 395656, 713222, 1426444, 2852888, 6775609, 13551218, 27102436, 54204872]

約数ペア:

[(1, 54204872), (2, 27102436), (4, 13551218), (8, 6775609), (19, 2852888), (38, 1426444), (76, 713222), (137, 395656), (152, 356611), (274, 197828), (361, 150152), (548, 98914), (722, 75076), (1096, 49457), (1444, 37538), (2603, 20824), (2888, 18769), (5206, 10412)]