69142880255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1\times {\mathrm{10949}}^1$

素因数の和:11683

約数の個数: 32

約数和(自身を含む): 87701616000

約数和(自身を除く): 18558735745

約数列:

[1, 5, 23, 89, 115, 445, 617, 2047, 3085, 10235, 10949, 14191, 54745, 54913, 70955, 251827, 274565, 974461, 1259135, 1262999, 4872305, 6314995, 6755533, 22412603, 33777665, 112063015, 155377259, 601242437, 776886295, 3006212185, 13828576051, 69142880255]

約数ペア:

[(1, 69142880255), (5, 13828576051), (23, 3006212185), (89, 776886295), (115, 601242437), (445, 155377259), (617, 112063015), (2047, 33777665), (3085, 22412603), (10235, 6755533), (10949, 6314995), (14191, 4872305), (54745, 1262999), (54913, 1259135), (70955, 974461), (251827, 274565)]