48359408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:885

約数の個数: 40

約数和(自身を含む): 99160320

約数和(自身を除く): 50800912

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 271, 304, 542, 587, 1084, 1174, 2168, 2348, 4336, 4696, 5149, 9392, 10298, 11153, 20596, 22306, 41192, 44612, 82384, 89224, 159077, 178448, 318154, 636308, 1272616, 2545232, 3022463, 6044926, 12089852, 24179704, 48359408]

約数ペア:

[(1, 48359408), (2, 24179704), (4, 12089852), (8, 6044926), (16, 3022463), (19, 2545232), (38, 1272616), (76, 636308), (152, 318154), (271, 178448), (304, 159077), (542, 89224), (587, 82384), (1084, 44612), (1174, 41192), (2168, 22306), (2348, 20596), (4336, 11153), (4696, 10298), (5149, 9392)]