56904952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3023}}^1$

素因数の和:3223

約数の個数: 32

約数和(自身を含む): 115577280

約数和(自身を除く): 58672328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 3023, 4706, 6046, 9412, 12092, 18824, 24184, 39299, 78598, 157196, 314392, 547163, 1094326, 2188652, 4377304, 7113119, 14226238, 28452476, 56904952]

約数ペア:

[(1, 56904952), (2, 28452476), (4, 14226238), (8, 7113119), (13, 4377304), (26, 2188652), (52, 1094326), (104, 547163), (181, 314392), (362, 157196), (724, 78598), (1448, 39299), (2353, 24184), (3023, 18824), (4706, 12092), (6046, 9412)]