11097140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 25923240

約数和(自身を除く): 14826100

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 53, 58, 76, 95, 106, 116, 145, 190, 212, 265, 290, 361, 380, 530, 551, 580, 722, 1007, 1060, 1102, 1444, 1537, 1805, 2014, 2204, 2755, 3074, 3610, 4028, 5035, 5510, 6148, 7220, 7685, 10070, 10469, 11020, 15370, 19133, 20140, 20938, 29203, 30740, 38266, 41876, 52345, 58406, 76532, 95665, 104690, 116812, 146015, 191330, 209380, 292030, 382660, 554857, 584060, 1109714, 2219428, 2774285, 5548570, 11097140]

約数ペア:

[(1, 11097140), (2, 5548570), (4, 2774285), (5, 2219428), (10, 1109714), (19, 584060), (20, 554857), (29, 382660), (38, 292030), (53, 209380), (58, 191330), (76, 146015), (95, 116812), (106, 104690), (116, 95665), (145, 76532), (190, 58406), (212, 52345), (265, 41876), (290, 38266), (361, 30740), (380, 29203), (530, 20938), (551, 20140), (580, 19133), (722, 15370), (1007, 11020), (1060, 10469), (1102, 10070), (1444, 7685), (1537, 7220), (1805, 6148), (2014, 5510), (2204, 5035), (2755, 4028), (3074, 3610)]