5691047285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{20849}}^1$

素因数の和:21581

約数の個数: 32

約数和(自身を含む): 8526816000

約数和(自身を除く): 2835768715

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 709, 3545, 4963, 7799, 20849, 24815, 38995, 54593, 104245, 145943, 229339, 272965, 729715, 1146695, 1605373, 8026865, 14781941, 73909705, 103473587, 162601351, 517367935, 813006755, 1138209457, 5691047285]

約数ペア:

[(1, 5691047285), (5, 1138209457), (7, 813006755), (11, 517367935), (35, 162601351), (55, 103473587), (77, 73909705), (385, 14781941), (709, 8026865), (3545, 1605373), (4963, 1146695), (7799, 729715), (20849, 272965), (24815, 229339), (38995, 145943), (54593, 104245)]