52825552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{253969}}^1$

素因数の和:253990

約数の個数: 20

約数和(自身を含む): 110222980

約数和(自身を除く): 57397428

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 253969, 507938, 1015876, 2031752, 3301597, 4063504, 6603194, 13206388, 26412776, 52825552]

約数ペア:

[(1, 52825552), (2, 26412776), (4, 13206388), (8, 6603194), (13, 4063504), (16, 3301597), (26, 2031752), (52, 1015876), (104, 507938), (208, 253969)]