47731268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48311}}^1$

素因数の和:48347

約数の個数: 24

約数和(自身を含む): 94691520

約数和(自身を除く): 46960252

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 48311, 96622, 193244, 628043, 917909, 1256086, 1835818, 2512172, 3671636, 11932817, 23865634, 47731268]

約数ペア:

[(1, 47731268), (2, 23865634), (4, 11932817), (13, 3671636), (19, 2512172), (26, 1835818), (38, 1256086), (52, 917909), (76, 628043), (247, 193244), (494, 96622), (988, 48311)]