1049761492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{51631}}^1$

素因数の和:51688

約数の個数: 48

約数和(自身を含む): 2185892352

約数和(自身を除く): 1136130860

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 5083, 10166, 20332, 51631, 103262, 206524, 671203, 877727, 1187513, 1342406, 1755454, 2375026, 2684812, 3510908, 4750052, 11410451, 15437669, 20187721, 22820902, 30875338, 40375442, 45641804, 61750676, 80750884, 262440373, 524880746, 1049761492]

約数ペア:

[(1, 1049761492), (2, 524880746), (4, 262440373), (13, 80750884), (17, 61750676), (23, 45641804), (26, 40375442), (34, 30875338), (46, 22820902), (52, 20187721), (68, 15437669), (92, 11410451), (221, 4750052), (299, 3510908), (391, 2684812), (442, 2375026), (598, 1755454), (782, 1342406), (884, 1187513), (1196, 877727), (1564, 671203), (5083, 206524), (10166, 103262), (20332, 51631)]