49945457805

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9049}}^1\times {\mathrm{7829}}^1$

素因数の和:16933

約数の個数: 32

約数和(自身を含む): 81632448000

約数和(自身を除く): 31686990195

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 7829, 9049, 23487, 27147, 39145, 45245, 117435, 135735, 367963, 425303, 1103889, 1275909, 1839815, 2126515, 5519445, 6379545, 70844621, 212533863, 354223105, 1062669315, 3329697187, 9989091561, 16648485935, 49945457805]

約数ペア:

[(1, 49945457805), (3, 16648485935), (5, 9989091561), (15, 3329697187), (47, 1062669315), (141, 354223105), (235, 212533863), (705, 70844621), (7829, 6379545), (9049, 5519445), (23487, 2126515), (27147, 1839815), (39145, 1275909), (45245, 1103889), (117435, 425303), (135735, 367963)]