50491064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15661}}^1$

素因数の和:15711

約数の個数: 32

約数和(自身を含む): 105248640

約数和(自身を除く): 54757576

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 15661, 31322, 62644, 125288, 203593, 407186, 485491, 814372, 970982, 1628744, 1941964, 3883928, 6311383, 12622766, 25245532, 50491064]

約数ペア:

[(1, 50491064), (2, 25245532), (4, 12622766), (8, 6311383), (13, 3883928), (26, 1941964), (31, 1628744), (52, 970982), (62, 814372), (104, 485491), (124, 407186), (248, 203593), (403, 125288), (806, 62644), (1612, 31322), (3224, 15661)]