53872854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 135530496

約数和(自身を除く): 81657642

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 49, 62, 69, 93, 98, 138, 147, 161, 186, 217, 257, 294, 322, 434, 483, 514, 651, 713, 771, 966, 1127, 1302, 1426, 1519, 1542, 1799, 2139, 2254, 3038, 3381, 3598, 4278, 4557, 4991, 5397, 5911, 6762, 7967, 9114, 9982, 10794, 11822, 12593, 14973, 15934, 17733, 23901, 25186, 29946, 34937, 35466, 37779, 41377, 47802, 55769, 69874, 75558, 82754, 104811, 111538, 124131, 167307, 183241, 209622, 248262, 289639, 334614, 366482, 390383, 549723, 579278, 780766, 868917, 1099446, 1171149, 1282687, 1737834, 2342298, 2565374, 3848061, 7696122, 8978809, 17957618, 26936427, 53872854]

約数ペア:

[(1, 53872854), (2, 26936427), (3, 17957618), (6, 8978809), (7, 7696122), (14, 3848061), (21, 2565374), (23, 2342298), (31, 1737834), (42, 1282687), (46, 1171149), (49, 1099446), (62, 868917), (69, 780766), (93, 579278), (98, 549723), (138, 390383), (147, 366482), (161, 334614), (186, 289639), (217, 248262), (257, 209622), (294, 183241), (322, 167307), (434, 124131), (483, 111538), (514, 104811), (651, 82754), (713, 75558), (771, 69874), (966, 55769), (1127, 47802), (1302, 41377), (1426, 37779), (1519, 35466), (1542, 34937), (1799, 29946), (2139, 25186), (2254, 23901), (3038, 17733), (3381, 15934), (3598, 14973), (4278, 12593), (4557, 11822), (4991, 10794), (5397, 9982), (5911, 9114), (6762, 7967)]