20077044533

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{101531}}^1$

素因数の和:101645

約数の個数: 32

約数和(自身を含む): 25790752512

約数和(自身を除く): 5713707979

約数列:

[1, 7, 13, 41, 53, 91, 287, 371, 533, 689, 2173, 3731, 4823, 15211, 28249, 101531, 197743, 710717, 1319903, 4162771, 5381143, 9239321, 29139397, 37668001, 54116023, 69954859, 220626863, 378812161, 489684013, 1544388041, 2868149219, 20077044533]

約数ペア:

[(1, 20077044533), (7, 2868149219), (13, 1544388041), (41, 489684013), (53, 378812161), (91, 220626863), (287, 69954859), (371, 54116023), (533, 37668001), (689, 29139397), (2173, 9239321), (3731, 5381143), (4823, 4162771), (15211, 1319903), (28249, 710717), (101531, 197743)]