5280994691

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1\times {\mathrm{677}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 6443712000

約数和(自身を除く): 1162717309

約数列:

[1, 7, 19, 89, 133, 623, 659, 677, 1691, 4613, 4739, 11837, 12521, 12863, 58651, 60253, 87647, 90041, 410557, 421771, 446143, 1114369, 1144807, 3123001, 7800583, 8013649, 8476717, 39706727, 59337019, 277947089, 754427813, 5280994691]

約数ペア:

[(1, 5280994691), (7, 754427813), (19, 277947089), (89, 59337019), (133, 39706727), (623, 8476717), (659, 8013649), (677, 7800583), (1691, 3123001), (4613, 1144807), (4739, 1114369), (11837, 446143), (12521, 421771), (12863, 410557), (58651, 90041), (60253, 87647)]