53006512

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19603}}^1$

素因数の和:19637

約数の個数: 30

約数和(自身を含む): 111213492

約数和(自身を除く): 58206980

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 19603, 39206, 78412, 156824, 254839, 313648, 509678, 1019356, 2038712, 3312907, 4077424, 6625814, 13251628, 26503256, 53006512]

約数ペア:

[(1, 53006512), (2, 26503256), (4, 13251628), (8, 6625814), (13, 4077424), (16, 3312907), (26, 2038712), (52, 1019356), (104, 509678), (169, 313648), (208, 254839), (338, 156824), (676, 78412), (1352, 39206), (2704, 19603)]