49608392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{839}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 98280000

約数和(自身を除く): 48671608

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 389, 778, 839, 1556, 1678, 3112, 3356, 6712, 7391, 14782, 15941, 29564, 31882, 59128, 63764, 127528, 326371, 652742, 1305484, 2610968, 6201049, 12402098, 24804196, 49608392]

約数ペア:

[(1, 49608392), (2, 24804196), (4, 12402098), (8, 6201049), (19, 2610968), (38, 1305484), (76, 652742), (152, 326371), (389, 127528), (778, 63764), (839, 59128), (1556, 31882), (1678, 29564), (3112, 15941), (3356, 14782), (6712, 7391)]