50847276

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 120881376

約数和(自身を除く): 70034100

約数列:

[1, 2, 3, 4, 6, 12, 137, 157, 197, 274, 314, 394, 411, 471, 548, 591, 628, 788, 822, 942, 1182, 1644, 1884, 2364, 21509, 26989, 30929, 43018, 53978, 61858, 64527, 80967, 86036, 92787, 107956, 123716, 129054, 161934, 185574, 258108, 323868, 371148, 4237273, 8474546, 12711819, 16949092, 25423638, 50847276]

約数ペア:

[(1, 50847276), (2, 25423638), (3, 16949092), (4, 12711819), (6, 8474546), (12, 4237273), (137, 371148), (157, 323868), (197, 258108), (274, 185574), (314, 161934), (394, 129054), (411, 123716), (471, 107956), (548, 92787), (591, 86036), (628, 80967), (788, 64527), (822, 61858), (942, 53978), (1182, 43018), (1644, 30929), (1884, 26989), (2364, 21509)]