54565568

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2005

約数の個数: 56

約数和(自身を含む): 118993920

約数和(自身を除く): 64428352

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 1951, 3496, 3902, 6992, 7804, 13984, 15608, 27968, 31216, 37069, 44873, 62432, 74138, 89746, 124864, 148276, 179492, 296552, 358984, 593104, 717968, 852587, 1186208, 1435936, 1705174, 2372416, 2871872, 3410348, 6820696, 13641392, 27282784, 54565568]

約数ペア:

[(1, 54565568), (2, 27282784), (4, 13641392), (8, 6820696), (16, 3410348), (19, 2871872), (23, 2372416), (32, 1705174), (38, 1435936), (46, 1186208), (64, 852587), (76, 717968), (92, 593104), (152, 358984), (184, 296552), (304, 179492), (368, 148276), (437, 124864), (608, 89746), (736, 74138), (874, 62432), (1216, 44873), (1472, 37069), (1748, 31216), (1951, 27968), (3496, 15608), (3902, 13984), (6992, 7804)]