55190058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7027}}^1$

素因数の和:7067

約数の個数: 64

約数和(自身を含む): 145732608

約数和(自身を除く): 90542550

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7027, 7854, 14054, 21081, 42162, 49189, 77297, 98378, 119459, 147567, 154594, 231891, 238918, 295134, 358377, 463782, 541079, 716754, 836213, 1082158, 1314049, 1623237, 1672426, 2508639, 2628098, 3246474, 3942147, 5017278, 7884294, 9198343, 18396686, 27595029, 55190058]

約数ペア:

[(1, 55190058), (2, 27595029), (3, 18396686), (6, 9198343), (7, 7884294), (11, 5017278), (14, 3942147), (17, 3246474), (21, 2628098), (22, 2508639), (33, 1672426), (34, 1623237), (42, 1314049), (51, 1082158), (66, 836213), (77, 716754), (102, 541079), (119, 463782), (154, 358377), (187, 295134), (231, 238918), (238, 231891), (357, 154594), (374, 147567), (462, 119459), (561, 98378), (714, 77297), (1122, 49189), (1309, 42162), (2618, 21081), (3927, 14054), (7027, 7854)]