5280249988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{898613}}^1$

素因数の和:898743

約数の個数: 24

約数和(自身を含む): 10039315608

約数和(自身を除く): 4759065620

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 898613, 1797226, 3594452, 11681969, 23363938, 46727876, 101543269, 203086538, 406173076, 1320062497, 2640124994, 5280249988]

約数ペア:

[(1, 5280249988), (2, 2640124994), (4, 1320062497), (13, 406173076), (26, 203086538), (52, 101543269), (113, 46727876), (226, 23363938), (452, 11681969), (1469, 3594452), (2938, 1797226), (5876, 898613)]