53384396

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:690

約数の個数: 36

約数和(自身を含む): 102008592

約数和(自身を除く): 48624196

約数列:

[1, 2, 4, 13, 26, 52, 157, 169, 314, 338, 503, 628, 676, 1006, 2012, 2041, 4082, 6539, 8164, 13078, 26156, 26533, 53066, 78971, 85007, 106132, 157942, 170014, 315884, 340028, 1026623, 2053246, 4106492, 13346099, 26692198, 53384396]

約数ペア:

[(1, 53384396), (2, 26692198), (4, 13346099), (13, 4106492), (26, 2053246), (52, 1026623), (157, 340028), (169, 315884), (314, 170014), (338, 157942), (503, 106132), (628, 85007), (676, 78971), (1006, 53066), (2012, 26533), (2041, 26156), (4082, 13078), (6539, 8164)]