56047112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33521}}^1$

素因数の和:33557

約数の個数: 32

約数和(自身を含む): 120679200

約数和(自身を除く): 64632088

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 33521, 67042, 134084, 268168, 368731, 636899, 737462, 1273798, 1474924, 2547596, 2949848, 5095192, 7005889, 14011778, 28023556, 56047112]

約数ペア:

[(1, 56047112), (2, 28023556), (4, 14011778), (8, 7005889), (11, 5095192), (19, 2949848), (22, 2547596), (38, 1474924), (44, 1273798), (76, 737462), (88, 636899), (152, 368731), (209, 268168), (418, 134084), (836, 67042), (1672, 33521)]