50444660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4561}}^1$

素因数の和:4656

約数の個数: 48

約数和(自身を含む): 122626560

約数和(自身を除く): 72181900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 4561, 5530, 9122, 11060, 18244, 22805, 31927, 45610, 63854, 91220, 127708, 159635, 319270, 360319, 638540, 720638, 1441276, 1801595, 2522233, 3603190, 5044466, 7206380, 10088932, 12611165, 25222330, 50444660]

約数ペア:

[(1, 50444660), (2, 25222330), (4, 12611165), (5, 10088932), (7, 7206380), (10, 5044466), (14, 3603190), (20, 2522233), (28, 1801595), (35, 1441276), (70, 720638), (79, 638540), (140, 360319), (158, 319270), (316, 159635), (395, 127708), (553, 91220), (790, 63854), (1106, 45610), (1580, 31927), (2212, 22805), (2765, 18244), (4561, 11060), (5530, 9122)]