49195952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{236519}}^1$

素因数の和:236540

約数の個数: 20

約数和(自身を含む): 102649680

約数和(自身を除く): 53453728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 236519, 473038, 946076, 1892152, 3074747, 3784304, 6149494, 12298988, 24597976, 49195952]

約数ペア:

[(1, 49195952), (2, 24597976), (4, 12298988), (8, 6149494), (13, 3784304), (16, 3074747), (26, 1892152), (52, 946076), (104, 473038), (208, 236519)]