13030663295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{26161}}^1$

素因数の和:26355

約数の個数: 32

約数和(自身を含む): 17229246720

約数和(自身を除く): 4198583425

約数列:

[1, 5, 13, 65, 79, 97, 395, 485, 1027, 1261, 5135, 6305, 7663, 26161, 38315, 99619, 130805, 340093, 498095, 1700465, 2066719, 2537617, 10333595, 12688085, 26867347, 32989021, 134336735, 164945105, 200471743, 1002358715, 2606132659, 13030663295]

約数ペア:

[(1, 13030663295), (5, 2606132659), (13, 1002358715), (65, 200471743), (79, 164945105), (97, 134336735), (395, 32989021), (485, 26867347), (1027, 12688085), (1261, 10333595), (5135, 2537617), (6305, 2066719), (7663, 1700465), (26161, 498095), (38315, 340093), (99619, 130805)]