49669268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 103692960

約数和(自身を除く): 54023692

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 59, 76, 106, 118, 209, 212, 236, 361, 418, 583, 649, 722, 836, 1007, 1121, 1166, 1298, 1444, 2014, 2242, 2332, 2596, 3127, 3971, 4028, 4484, 6254, 7942, 11077, 12331, 12508, 15884, 19133, 21299, 22154, 24662, 34397, 38266, 42598, 44308, 49324, 59413, 68794, 76532, 85196, 118826, 137588, 210463, 234289, 237652, 420926, 468578, 653543, 841852, 937156, 1128847, 1307086, 2257694, 2614172, 4515388, 12417317, 24834634, 49669268]

約数ペア:

[(1, 49669268), (2, 24834634), (4, 12417317), (11, 4515388), (19, 2614172), (22, 2257694), (38, 1307086), (44, 1128847), (53, 937156), (59, 841852), (76, 653543), (106, 468578), (118, 420926), (209, 237652), (212, 234289), (236, 210463), (361, 137588), (418, 118826), (583, 85196), (649, 76532), (722, 68794), (836, 59413), (1007, 49324), (1121, 44308), (1166, 42598), (1298, 38266), (1444, 34397), (2014, 24662), (2242, 22154), (2332, 21299), (2596, 19133), (3127, 15884), (3971, 12508), (4028, 12331), (4484, 11077), (6254, 7942)]