51799770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 153031680

約数和(自身を除く): 101231910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 107, 110, 135, 163, 165, 198, 214, 270, 297, 321, 326, 330, 489, 495, 535, 594, 642, 815, 963, 978, 990, 1070, 1177, 1467, 1485, 1605, 1630, 1793, 1926, 2354, 2445, 2889, 2934, 2970, 3210, 3531, 3586, 4401, 4815, 4890, 5379, 5778, 5885, 7062, 7335, 8802, 8965, 9630, 10593, 10758, 11770, 14445, 14670, 16137, 17441, 17655, 17930, 21186, 22005, 26895, 28890, 31779, 32274, 34882, 35310, 44010, 48411, 52323, 52965, 53790, 63558, 80685, 87205, 96822, 104646, 105930, 156969, 158895, 161370, 174410, 191851, 242055, 261615, 313938, 317790, 383702, 470907, 484110, 523230, 575553, 784845, 941814, 959255, 1151106, 1569690, 1726659, 1918510, 2354535, 2877765, 3453318, 4709070, 5179977, 5755530, 8633295, 10359954, 17266590, 25899885, 51799770]

約数ペア:

[(1, 51799770), (2, 25899885), (3, 17266590), (5, 10359954), (6, 8633295), (9, 5755530), (10, 5179977), (11, 4709070), (15, 3453318), (18, 2877765), (22, 2354535), (27, 1918510), (30, 1726659), (33, 1569690), (45, 1151106), (54, 959255), (55, 941814), (66, 784845), (90, 575553), (99, 523230), (107, 484110), (110, 470907), (135, 383702), (163, 317790), (165, 313938), (198, 261615), (214, 242055), (270, 191851), (297, 174410), (321, 161370), (326, 158895), (330, 156969), (489, 105930), (495, 104646), (535, 96822), (594, 87205), (642, 80685), (815, 63558), (963, 53790), (978, 52965), (990, 52323), (1070, 48411), (1177, 44010), (1467, 35310), (1485, 34882), (1605, 32274), (1630, 31779), (1793, 28890), (1926, 26895), (2354, 22005), (2445, 21186), (2889, 17930), (2934, 17655), (2970, 17441), (3210, 16137), (3531, 14670), (3586, 14445), (4401, 11770), (4815, 10758), (4890, 10593), (5379, 9630), (5778, 8965), (5885, 8802), (7062, 7335)]