47897252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48479}}^1$

素因数の和:48515

約数の個数: 24

約数和(自身を含む): 95020800

約数和(自身を除く): 47123548

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 48479, 96958, 193916, 630227, 921101, 1260454, 1842202, 2520908, 3684404, 11974313, 23948626, 47897252]

約数ペア:

[(1, 47897252), (2, 23948626), (4, 11974313), (13, 3684404), (19, 2520908), (26, 1842202), (38, 1260454), (52, 921101), (76, 630227), (247, 193916), (494, 96958), (988, 48479)]