49308435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 100279296

約数和(自身を除く): 50970861

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 61, 69, 71, 99, 115, 165, 183, 207, 213, 253, 305, 345, 355, 495, 549, 639, 671, 759, 781, 915, 1035, 1065, 1265, 1403, 1633, 2013, 2277, 2343, 2745, 3195, 3355, 3795, 3905, 4209, 4331, 4899, 6039, 7015, 7029, 8165, 10065, 11385, 11715, 12627, 12993, 14697, 15433, 17963, 21045, 21655, 24495, 30195, 35145, 38979, 46299, 47641, 53889, 63135, 64965, 73485, 77165, 89815, 99613, 138897, 142923, 161667, 194895, 231495, 238205, 269445, 298839, 428769, 498065, 694485, 714615, 808335, 896517, 1095743, 1494195, 2143845, 3287229, 4482585, 5478715, 9861687, 16436145, 49308435]

約数ペア:

[(1, 49308435), (3, 16436145), (5, 9861687), (9, 5478715), (11, 4482585), (15, 3287229), (23, 2143845), (33, 1494195), (45, 1095743), (55, 896517), (61, 808335), (69, 714615), (71, 694485), (99, 498065), (115, 428769), (165, 298839), (183, 269445), (207, 238205), (213, 231495), (253, 194895), (305, 161667), (345, 142923), (355, 138897), (495, 99613), (549, 89815), (639, 77165), (671, 73485), (759, 64965), (781, 63135), (915, 53889), (1035, 47641), (1065, 46299), (1265, 38979), (1403, 35145), (1633, 30195), (2013, 24495), (2277, 21655), (2343, 21045), (2745, 17963), (3195, 15433), (3355, 14697), (3795, 12993), (3905, 12627), (4209, 11715), (4331, 11385), (4899, 10065), (6039, 8165), (7015, 7029)]