47169894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 104405760

約数和(自身を除く): 57235866

約数列:

[1, 2, 3, 6, 19, 37, 38, 53, 57, 74, 106, 111, 114, 159, 211, 222, 318, 422, 633, 703, 1007, 1266, 1406, 1961, 2014, 2109, 3021, 3922, 4009, 4218, 5883, 6042, 7807, 8018, 11183, 11766, 12027, 15614, 22366, 23421, 24054, 33549, 37259, 46842, 67098, 74518, 111777, 148333, 212477, 223554, 296666, 413771, 424954, 444999, 637431, 827542, 889998, 1241313, 1274862, 2482626, 7861649, 15723298, 23584947, 47169894]

約数ペア:

[(1, 47169894), (2, 23584947), (3, 15723298), (6, 7861649), (19, 2482626), (37, 1274862), (38, 1241313), (53, 889998), (57, 827542), (74, 637431), (106, 444999), (111, 424954), (114, 413771), (159, 296666), (211, 223554), (222, 212477), (318, 148333), (422, 111777), (633, 74518), (703, 67098), (1007, 46842), (1266, 37259), (1406, 33549), (1961, 24054), (2014, 23421), (2109, 22366), (3021, 15614), (3922, 12027), (4009, 11766), (4218, 11183), (5883, 8018), (6042, 7807)]