52706115

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 121002336

約数和(自身を除く): 68296221

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 41, 45, 49, 53, 55, 63, 77, 99, 105, 123, 147, 159, 165, 205, 231, 245, 265, 287, 315, 369, 371, 385, 441, 451, 477, 495, 539, 583, 615, 693, 735, 795, 861, 1113, 1155, 1353, 1435, 1617, 1749, 1845, 1855, 2009, 2173, 2205, 2255, 2385, 2583, 2597, 2695, 2915, 3157, 3339, 3465, 4059, 4081, 4305, 4851, 5247, 5565, 6027, 6519, 6765, 7791, 8085, 8745, 9471, 10045, 10865, 12243, 12915, 12985, 15211, 15785, 16695, 18081, 19557, 20295, 20405, 22099, 23373, 23903, 24255, 26235, 28413, 28567, 30135, 32595, 36729, 38955, 45633, 47355, 61215, 66297, 71709, 76055, 85701, 90405, 97785, 106477, 110495, 116865, 119515, 136899, 142065, 142835, 167321, 183645, 198891, 215127, 228165, 257103, 319431, 331485, 358545, 428505, 501963, 532385, 684495, 836605, 958293, 994455, 1075635, 1171247, 1285515, 1505889, 1597155, 2509815, 3513741, 4791465, 5856235, 7529445, 10541223, 17568705, 52706115]

約数ペア:

[(1, 52706115), (3, 17568705), (5, 10541223), (7, 7529445), (9, 5856235), (11, 4791465), (15, 3513741), (21, 2509815), (33, 1597155), (35, 1505889), (41, 1285515), (45, 1171247), (49, 1075635), (53, 994455), (55, 958293), (63, 836605), (77, 684495), (99, 532385), (105, 501963), (123, 428505), (147, 358545), (159, 331485), (165, 319431), (205, 257103), (231, 228165), (245, 215127), (265, 198891), (287, 183645), (315, 167321), (369, 142835), (371, 142065), (385, 136899), (441, 119515), (451, 116865), (477, 110495), (495, 106477), (539, 97785), (583, 90405), (615, 85701), (693, 76055), (735, 71709), (795, 66297), (861, 61215), (1113, 47355), (1155, 45633), (1353, 38955), (1435, 36729), (1617, 32595), (1749, 30135), (1845, 28567), (1855, 28413), (2009, 26235), (2173, 24255), (2205, 23903), (2255, 23373), (2385, 22099), (2583, 20405), (2597, 20295), (2695, 19557), (2915, 18081), (3157, 16695), (3339, 15785), (3465, 15211), (4059, 12985), (4081, 12915), (4305, 12243), (4851, 10865), (5247, 10045), (5565, 9471), (6027, 8745), (6519, 8085), (6765, 7791)]