53938736

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{63607}}^1$

素因数の和:63668

約数の個数: 20

約数和(自身を含む): 106479792

約数和(自身を除く): 52541056

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 63607, 127214, 254428, 508856, 1017712, 3371171, 6742342, 13484684, 26969368, 53938736]

約数ペア:

[(1, 53938736), (2, 26969368), (4, 13484684), (8, 6742342), (16, 3371171), (53, 1017712), (106, 508856), (212, 254428), (424, 127214), (848, 63607)]